🦄 Record your terminal and generate animated gif images or share a web player

Multitrack Web Audio editor and player with canvas waveform preview. Set cues, fades and shift multiple tracks in time. Record audio tracks or provide audio annotations. Export your mix to AudioBuffer or WAV! Add effects from Tone.js. Project inspired by Audacity.

A list of practical projects that anyone can solve in any programming language (See solutions). These projects are divided into multiple categories, and each category has its own folder. To get started, simply fork this repo. CONTRIBUTING See ways of contributing to this repo. You can contribute solutions (will be published in this repo) to existing problems, add new projects, or remove existing ones. Make sure you follow all instructions properly. Solutions You can find implementations of these projects in many other languages by other users in this repo. Credits Problems are motivated by the ones shared at: Martyr2’s Mega Project List Rosetta Code Table of Contents Numbers Classic Algorithms Graph Data Structures Text Networking Classes Threading Web Files Databases Graphics and Multimedia Security Numbers Find PI to the Nth Digit - Enter a number and have the program generate PI up to that many decimal places. Keep a limit to how far the program will go. Find e to the Nth Digit - Just like the previous problem, but with e instead of PI. Enter a number and have the program generate e up to that many decimal places. Keep a limit to how far the program will go. Fibonacci Sequence - Enter a number and have the program generate the Fibonacci sequence to that number or to the Nth number. Prime Factorization - Have the user enter a number and find all Prime Factors (if there are any) and display them. Next Prime Number - Have the program find prime numbers until the user chooses to stop asking for the next one. Find Cost of Tile to Cover W x H Floor - Calculate the total cost of the tile it would take to cover a floor plan of width and height, using a cost entered by the user. Mortgage Calculator - Calculate the monthly payments of a fixed-term mortgage over given Nth terms at a given interest rate. Also, figure out how long it will take the user to pay back the loan. For added complexity, add an option for users to select the compounding interval (Monthly, Weekly, Daily, Continually). Change Return Program - The user enters a cost and then the amount of money given. The program will figure out the change and the number of quarters, dimes, nickels, pennies needed for the change. Binary to Decimal and Back Converter - Develop a converter to convert a decimal number to binary or a binary number to its decimal equivalent. Calculator - A simple calculator to do basic operators. Make it a scientific calculator for added complexity. Unit Converter (temp, currency, volume, mass, and more) - Converts various units between one another. The user enters the type of unit being entered, the type of unit they want to convert to, and then the value. The program will then make the conversion. Alarm Clock - A simple clock where it plays a sound after X number of minutes/seconds or at a particular time. Distance Between Two Cities - Calculates the distance between two cities and allows the user to specify a unit of distance. This program may require finding coordinates for the cities like latitude and longitude. Credit Card Validator - Takes in a credit card number from a common credit card vendor (Visa, MasterCard, American Express, Discoverer) and validates it to make sure that it is a valid number (look into how credit cards use a checksum). Tax Calculator - Asks the user to enter a cost and either a country or state tax. It then returns the tax plus the total cost with tax. Factorial Finder - The Factorial of a positive integer, n, is defined as the product of the sequence n, n-1, n-2, ...1, and the factorial of zero, 0, is defined as being 1. Solve this using both loops and recursion. Complex Number Algebra - Show addition, multiplication, negation, and inversion of complex numbers in separate functions. (Subtraction and division operations can be made with pairs of these operations.) Print the results for each operation tested. Happy Numbers - A happy number is defined by the following process. Starting with any positive integer, replace the number by the sum of the squares of its digits, and repeat the process until the number equals 1 (where it will stay), or it loops endlessly in a cycle which does not include 1. Those numbers for which this process ends in 1 are happy numbers, while those that do not end in 1 are unhappy numbers. Display an example of your output here. Find the first 8 happy numbers. Number Names - Show how to spell out a number in English. You can use a preexisting implementation or roll your own, but you should support inputs up to at least one million (or the maximum value of your language's default bounded integer type if that's less). Optional: Support for inputs other than positive integers (like zero, negative integers, and floating-point numbers). Coin Flip Simulation - Write some code that simulates flipping a single coin however many times the user decides. The code should record the outcomes and count the number of tails and heads. Limit Calculator - Ask the user to enter f(x) and the limit value, then return the value of the limit statement Optional: Make the calculator capable of supporting infinite limits. Fast Exponentiation - Ask the user to enter 2 integers a and b and output a^b (i.e. pow(a,b)) in O(LG n) time complexity. Classic Algorithms Collatz Conjecture - Start with a number n > 1. Find the number of steps it takes to reach one using the following process: If n is even, divide it by 2. If n is odd, multiply it by 3 and add 1. Sorting - Implement two types of sorting algorithms: Merge sort and bubble sort. Closest pair problem - The closest pair of points problem or closest pair problem is a problem of computational geometry: given n points in metric space, find a pair of points with the smallest distance between them. Sieve of Eratosthenes - The sieve of Eratosthenes is one of the most efficient ways to find all of the smaller primes (below 10 million or so). Graph Graph from links - Create a program that will create a graph or network from a series of links. Eulerian Path - Create a program that will take as an input a graph and output either an Eulerian path or an Eulerian cycle, or state that it is not possible. An Eulerian path starts at one node and traverses every edge of a graph through every node and finishes at another node. An Eulerian cycle is an eulerian Path that starts and finishes at the same node. Connected Graph - Create a program that takes a graph as an input and outputs whether every node is connected or not. Dijkstra’s Algorithm - Create a program that finds the shortest path through a graph using its edges. Minimum Spanning Tree - Create a program that takes a connected, undirected graph with weights and outputs the minimum spanning tree of the graph i.e., a subgraph that is a tree, contains all the vertices, and the sum of its weights is the least possible. Data Structures Inverted index - An Inverted Index is a data structure used to create full-text search. Given a set of text files, implement a program to create an inverted index. Also, create a user interface to do a search using that inverted index which returns a list of files that contain the query term/terms. The search index can be in memory. Text Fizz Buzz - Write a program that prints the numbers from 1 to 100. But for multiples of three print “Fizz” instead of the number and for the multiples of five print “Buzz”. For numbers which are multiples of both three and five print “FizzBuzz”. Reverse a String - Enter a string and the program will reverse it and print it out. Pig Latin - Pig Latin is a game of alterations played in the English language game. To create the Pig Latin form of an English word the initial consonant sound is transposed to the end of the word and an ay is affixed (Ex.: "banana" would yield anana-bay). Read Wikipedia for more information on rules. Count Vowels - Enter a string and the program counts the number of vowels in the text. For added complexity have it report a sum of each vowel found. Check if Palindrome - Checks if the string entered by the user is a palindrome. That is that it reads the same forwards as backward like “racecar” Count Words in a String - Counts the number of individual words in a string. For added complexity read these strings in from a text file and generate a summary. Text Editor - Notepad-style application that can open, edit, and save text documents. Optional: Add syntax highlighting and other features. RSS Feed Creator - Given a link to RSS/Atom Feed, get all posts and display them. Quote Tracker (market symbols etc) - A program that can go out and check the current value of stocks for a list of symbols entered by the user. The user can set how often the stocks are checked. For CLI, show whether the stock has moved up or down. Optional: If GUI, the program can show green up and red down arrows to show which direction the stock value has moved. Guestbook / Journal - A simple application that allows people to add comments or write journal entries. It can allow comments or not and timestamps for all entries. Could also be made into a shoutbox. Optional: Deploy it on Google App Engine or Heroku or any other PaaS (if possible, of course). Vigenere / Vernam / Ceasar Ciphers - Functions for encrypting and decrypting data messages. Then send them to a friend. Regex Query Tool - A tool that allows the user to enter a text string and then in a separate control enter a regex pattern. It will run the regular expression against the source text and return any matches or flag errors in the regular expression. Networking FTP Program - A file transfer program that can transfer files back and forth from a remote web sever. Bandwidth Monitor - A small utility program that tracks how much data you have uploaded and downloaded from the net during the course of your current online session. See if you can find out what periods of the day you use more and less and generate a report or graph that shows it. Port Scanner - Enter an IP address and a port range where the program will then attempt to find open ports on the given computer by connecting to each of them. On any successful connections mark the port as open. Mail Checker (POP3 / IMAP) - The user enters various account information include web server and IP, protocol type (POP3 or IMAP), and the application will check for email at a given interval. Country from IP Lookup - Enter an IP address and find the country that IP is registered in. Optional: Find the Ip automatically. Whois Search Tool - Enter an IP or host address and have it look it up through whois and return the results to you. Site Checker with Time Scheduling - An application that attempts to connect to a website or server every so many minute or a given time and check if it is up. If it is down, it will notify you by email or by posting a notice on the screen. Classes Product Inventory Project - Create an application that manages an inventory of products. Create a product class that has a price, id, and quantity on hand. Then create an inventory class that keeps track of various products and can sum up the inventory value. Airline / Hotel Reservation System - Create a reservation system that books airline seats or hotel rooms. It charges various rates for particular sections of the plane or hotel. For example, first class is going to cost more than a coach. Hotel rooms have penthouse suites which cost more. Keep track of when rooms will be available and can be scheduled. Company Manager - Create a hierarchy of classes - abstract class Employee and subclasses HourlyEmployee, SalariedEmployee, Manager, and Executive. Everyone's pay is calculated differently, research a bit about it. After you've established an employee hierarchy, create a Company class that allows you to manage the employees. You should be able to hire, fire, and raise employees. Bank Account Manager - Create a class called Account which will be an abstract class for three other classes called CheckingAccount, SavingsAccount, and BusinessAccount. Manage credits and debits from these accounts through an ATM-style program. Patient / Doctor Scheduler - Create a patient class and a doctor class. Have a doctor that can handle multiple patients and set up a scheduling program where a doctor can only handle 16 patients during an 8 hr workday. Recipe Creator and Manager - Create a recipe class with ingredients and put them in a recipe manager program that organizes them into categories like desserts, main courses, or by ingredients like chicken, beef, soups, pies, etc. Image Gallery - Create an image abstract class and then a class that inherits from it for each image type. Put them in a program that displays them in a gallery-style format for viewing. Shape Area and Perimeter Classes - Create an abstract class called Shape and then inherit from it other shapes like diamond, rectangle, circle, triangle, etc. Then have each class override the area and perimeter functionality to handle each shape type. Flower Shop Ordering To Go - Create a flower shop application that deals in flower objects and use those flower objects in a bouquet object which can then be sold. Keep track of the number of objects and when you may need to order more. Family Tree Creator - Create a class called Person which will have a name, when they were born, and when (and if) they died. Allow the user to create these Person classes and put them into a family tree structure. Print out the tree to the screen. Threading Create A Progress Bar for Downloads - Create a progress bar for applications that can keep track of a download in progress. The progress bar will be on a separate thread and will communicate with the main thread using delegates. Bulk Thumbnail Creator - Picture processing can take a bit of time for some transformations. Especially if the image is large. Create an image program that can take hundreds of images and converts them to a specified size in the background thread while you do other things. For added complexity, have one thread handling re-sizing, have another bulk renaming of thumbnails, etc. Web Page Scraper - Create an application that connects to a site and pulls out all links, or images, and saves them to a list. Optional: Organize the indexed content and don’t allow duplicates. Have it put the results into an easily searchable index file. Online White Board - Create an application that allows you to draw pictures, write notes and use various colors to flesh out ideas for projects. Optional: Add a feature to invite friends to collaborate on a whiteboard online. Get Atomic Time from Internet Clock - This program will get the true atomic time from an atomic time clock on the Internet. Use any one of the atomic clocks returned by a simple Google search. Fetch Current Weather - Get the current weather for a given zip/postal code. Optional: Try locating the user automatically. Scheduled Auto Login and Action - Make an application that logs into a given site on a schedule and invokes a certain action and then logs out. This can be useful for checking webmail, posting regular content, or getting info for other applications and saving it to your computer. E-Card Generator - Make a site that allows people to generate their own little e-cards and send them to other people. Do not use Flash. Use a picture library and perhaps insightful mottos or quotes. Content Management System - Create a content management system (CMS) like Joomla, Drupal, PHP Nuke, etc. Start small. Optional: Allow for the addition of modules/addons. Web Board (Forum) - Create a forum for you and your buddies to post, administer and share thoughts and ideas. CAPTCHA Maker - Ever see those images with letters numbers when you signup for a service and then ask you to enter what you see? It keeps web bots from automatically signing up and spamming. Try creating one yourself for online forms. Files Quiz Maker - Make an application that takes various questions from a file, picked randomly, and puts together a quiz for students. Each quiz can be different and then reads a key to grade the quizzes. Sort Excel/CSV File Utility - Reads a file of records, sorts them, and then writes them back to the file. Allow the user to choose various sort style and sorting based on a particular field. Create Zip File Maker - The user enters various files from different directories and the program zips them up into a zip file. Optional: Apply actual compression to the files. Start with Huffman Algorithm. PDF Generator - An application that can read in a text file, HTML file, or some other file and generates a PDF file out of it. Great for a web-based service where the user uploads the file and the program returns a PDF of the file. Optional: Deploy on GAE or Heroku if possible. Mp3 Tagger - Modify and add ID3v1 tags to MP3 files. See if you can also add in the album art into the MP3 file’s header as well as other ID3v2 tags. Code Snippet Manager - Another utility program that allows coders to put in functions, classes, or other tidbits to save for use later. Organized by the type of snippet or language the coder can quickly lookup code. Optional: For extra practice try adding syntax highlighting based on the language. Databases SQL Query Analyzer - A utility application in which a user can enter a query and have it run against a local database and look for ways to make it more efficient. Remote SQL Tool - A utility that can execute queries on remote servers from your local computer across the Internet. It should take in a remote host, user name, and password, run the query and return the results. Report Generator - Create a utility that generates a report based on some tables in a database. Generates sales reports based on the order/order details tables or sums up the day's current database activity. Event Scheduler and Calendar - Make an application that allows the user to enter a date and time of an event, event notes, and then schedule those events on a calendar. The user can then browse the calendar or search the calendar for specific events. Optional: Allow the application to create re-occurrence events that reoccur every day, week, month, year, etc. Budget Tracker - Write an application that keeps track of a household’s budget. The user can add expenses, income, and recurring costs to find out how much they are saving or losing over a period of time. Optional: Allow the user to specify a date range and see the net flow of money in and out of the house budget for that time period. TV Show Tracker - Got a favorite show you don’t want to miss? Don’t have a PVR or want to be able to find the show to then PVR it later? Make an application that can search various online TV Guide sites, locate the shows/times/channels and add them to a database application. The database/website then can send you email reminders that a show is about to start and which channel it will be on. Travel Planner System - Make a system that allows users to put together their own little travel itinerary and keep track of the airline/hotel arrangements, points of interest, budget, and schedule. Graphics and Multimedia Slide Show - Make an application that shows various pictures in a slide show format. Optional: Try adding various effects like fade in/out, star wipe, and window blinds transitions. Stream Video from Online - Try to create your own online streaming video player. Mp3 Player - A simple program for playing your favorite music files. Add features you think are missing from your favorite music player. Watermarking Application - Have some pictures you want copyright protected? Add your own logo or text lightly across the background so that no one can simply steal your graphics off your site. Make a program that will add this watermark to the picture. Optional: Use threading to process multiple images simultaneously. Turtle Graphics - This is a common project where you create a floor of 20 x 20 squares. Using various commands you tell a turtle to draw a line on the floor. You have moved forward, left or right, lift or drop the pen, etc. Do a search online for "Turtle Graphics" for more information. Optional: Allow the program to read in the list of commands from a file. GIF Creator A program that puts together multiple images (PNGs, JPGs, TIFFs) to make a smooth GIF that can be exported. Optional: Make the program convert small video files to GIFs as well. Security Caesar cipher - Implement a Caesar cipher, both encoding, and decoding. The key is an integer from 1 to 25. This cipher rotates the letters of the alphabet (A to Z). The encoding replaces each letter with the 1st to 25th next letter in the alphabet (wrapping Z to A). So key 2 encrypts "HI" to "JK", but key 20 encrypts "HI" to "BC". This simple "monoalphabetic substitution cipher" provides almost no security, because an attacker who has the encoded message can either use frequency analysis to guess the key, or just try all 25 keys.

An experimental template with an interactive old school record player powered by the [Web Audio API](https://www.w3.org/TR/webaudio/).

Audio and video player, breakpoint resuming playback, record played time, free watching limit, etc. 🎷多内核多功能播放器

Minecraft plugin to record players on your server

🎧 Tap the vinyl on the box to automatically start playing the album!!

A completely server-side Minecraft fabric mod that allows you to record replays for replay mod or flashback. This mod allows you to record multiple players that are online on a server at a time, as well as any given chunk area. This will produce replay files which can then be used with the respective mod for viewing/rendering.

Listen to vinyl records wirelessly throughout your home using an Android device.

A DIY Spotify record player powered by a Raspberry Pi

K4-Systems is a plugin that enhances the server with features such as a playtime tracker, statistical records, and player ranks. Additionally, it includes VIP functions and admin commands for added functionality.

Recorded statistics for all football players to ever play in the NFL

kodi playercorefactory.xml players to play and record videos and bash scripts

Trunk Player - Python Django project to play back recorded radio transmissions used on site

一个功能完善的 Android 视频播放器框架， 此Demo（支持所有直播流协议，点播，多种播放器内核切换、录像、截图、手势控制等功能。）可二次开发。

An interactive vinyl record player for vrchat

Complete football/soccer datalake with 93000+ players from Transfermarkt. Includes player profiles, performance statistics, market values, transfer histories, injury records, national team data, and teammate relationships.

A Model Context Protocol server for Chess.com's Published Data API. This provides access to Chess.com player data, game records, and other public information through standardized MCP interfaces, allowing AI assistants to search and analyze chess information.

{"categories":[{"name":"Movies","videos":[{"description":"La Radio-Télévision nationale congolaise est créée en 1945. Elle prend le nom de « Office zaïrois de radiodiffusion et de télévision (OZRT) » à l'époque du Zaïre de 1971 à 1997, elle était d'ailleurs la seule agence zaïroise à diffuser sur les ondes hertziennes depuis la loi de 1972. Elle a pris son nom actuel le 17 mai 1997, à la suite de l'arrivée au pouvoir d'AFDL, le parti de Laurent-Désiré Kabila.","sources":["http://178.33.237.146/rtnc1.m3u8"],"subtitle":"By Radio Télévision Nationale Congolaise","thumb":"https://od.lk/s/M18yNDU0Njk2MjZf/RTNC.jpegg","title":"RTNC"},{"description":"Tele Congo est une chaine nationale du congo brazza en diffusant des emissions, informations, sports, theatres, musique et autres....","sources":["https://stream.mmsiptv.com/droid/rtnc/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODYwMjFf/telecongo.jpg","title":"TELE CONGO TV / BRAZZAVILLE"},{"description":"Bein Sports 1 est une chaine televisee sportives","sources":["https://stream.mmsiptv.com/droid/bein1/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODU4MzBf/beinone.png","title":"BEIN SPORT 1 / SPORTS"},{"description":"Bein Sport 2 est une chaine televisee sportives","sources":["https://stream.mmsiptv.com/droid/bein2/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODU4MThf/beintwo.png","title":"BEIN SPORT 2 / SPORTS"},{"description":"Bein Sport 3 est une chaine televisee sportives","sources":["https://stream.mmsiptv.com/droid/bein3/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODU4MDZf/beintree.png","title":"BEIN SPORTS 3 / SPORTS"},{"description":"La Radio-Télévision nationale congolaise est créée en 1945. Elle prend le nom de « Office zaïrois de radiodiffusion et de télévision (OZRT) » à l'époque du Zaïre de 1971 à 1997, elle était d'ailleurs la seule agence zaïroise à diffuser sur les ondes hertziennes depuis la loi de 1972. Elle a pris son nom actuel le 17 mai 1997, à la suite de l'arrivée au pouvoir d'AFDL, le parti de Laurent-Désiré Kabila.","sources":["https://stream.mmsiptv.com/droid/rtnc/playlist.m3u8"],"subtitle":"By Radio Télévision Nationale Congolaise","https://od.lk/s/M18yNDU0Nzc4NDZf/rtnc3.png","title":"RTNC 1 / RDC (lien2)"},{"description":"Canal Plus Sports 1 est une chaine televisee sportives","sources":["https://stream.mmsiptv.com/droid/cpsport/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODczMzhf/canalsport.png","title":"CANAL + 1 / SPORTS"},{"description":"Canal Plus Sports 2 est une chaine televisee sportives.","sources":["https://stream.mmsiptv.com/droid/cplus/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODczMzlf/canalsporttwoo.jpg","title":"CANAL + 2 / SPORTS"},{"description":"RMC 1 est une chaine televisee sportuive","sources":["https://stream.mmsiptv.com/droid/rmc1/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODc2MjBf/rmcone.png","title":"RMC 1 / SPORTS"},{"description":"RMC 2 est une chaine televisee sportuive","sources":["https://stream.mmsiptv.com/droid/rmc2/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODc2MzVf/rmctwo.png","title":"RMC 2 / SPORTS"},{"description":"RMC 3 est une chaine televisee sportuive","sources":["https://stream.mmsiptv.com/droid/rmc3/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODc2NDVf/rmctree.png","title":"RMC 3 / SPORTS"},{"description":"RMC 4 est une chaine televisee sportuive","sources":["https://stream.mmsiptv.com/droid/rmc4/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODc2NTFf/rmcfour.png","title":"RMC 4 / SPORTS"},{"description":"EuroSports 1 est une chaine televisee sportives","sources":["https://stream.mmsiptv.com/droid/eurosport2/playlist.m3u"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODgxOTlf/eurone.png","title":"EUROSPORTS 1 / SPORTS"},{"description":"EuroSports 2 est une chaine televisee sportives","sources":["https://stream.mmsiptv.com/droid/eurosport1/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODgxNTdf/eurotwo.jpg","title":"EUROSPORTS 2 / SPORTS"},{"description":"EuroSports 3 est une chaine televisee sportives","sources":["http://stream.tvtap.live:8081/live/eurosport1.stream/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODgxODJf/eurotree.jpg","title":"EUROSPORTS 3 / SPORTS"},{"description":"EuroSports 4 est une chaine televisee sportives","sources":["http://stream.tvtap.live:8081/live/es-eurosport2.stream/playlist.m3u8"],"subtitle":"By Channel","https://od.lk/s/M18yNTkxODgxMzJf/eurofour.png","title":"EUROSPORTS 4 / SPORTS"},{"description":"L'Equipe est une chaine televisee sportives emettant en France","sources":["https://stream.mmsiptv.com/droid/equipe/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODg0ODhf/equipe.png","title":"L'EQUIPE TV / SPORTS"},{"description":"Sky Sport est une chaine televisee sportives","sources":["http://stream.tvtap.live:8081/live/skysports-premier-league.stream/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODg2MjNf/skysport.jpg","title":"SKY SPORTS / SPORTS"},{"description":"Azam Sports 1 Tanzanie est l'une des chaines privées que l'on retrouve en tanzanie, possédant des émissions Sportives variées","sources":["https://1446000130.rsc.cdn77.org/1446000130/index.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNDg1NzQwMjJf/azam.jpg","title":"AZAM SPORTS / TANZANIA"},{"description":"ADSPORTS 1 est une chaine televisee sportives emettant a Dubai","sources":["http://admdn1.cdn.mangomolo.com/adsports1/smil:adsports1.stream.smil/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODg4OTlf/adone.jpg","title":"ADSPORTS 1 / SPORTS"},{"description":"ADSPORTS 2 est une chaine televisee sportives emettant a Dubai","sources":["http://admdn5.cdn.mangomolo.com/adsports2/smil:adsports2.stream.smil/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODg5MjFf/adtwo.jpg","title":"ADSPORTS 2 / SPORTS"},{"description":"ADSPORTS 3 est une chaine televisee sportives emettant a Dubai","sources":["http://admdn3.cdn.mangomolo.com/adsports3/smil:adsports3.stream.smil/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODg5NTBf/adtree.jpg","title":"ADSPORTS 3 / SPORTS"},{"description":"MAV TV est une chaine televisee sportives emettant a Dubai","sources":["https://mavtv-mavtvglobal-1-gb.samsung.wurl.com/manifest/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODkzNTZf/mavtv.png","title":"MAV TV / SPORTS"},{"description":"NollyWood TV est une chaine televisee qui diffuse que des film et series Africains surtout beaucoup plus nigerians","sources":["https://stream.mmsiptv.com/droid/nollywoodfr/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODk3MDhf/nollywood.jpg","title":"NOLLYWOOD TV / NOVELAS"},{"description":"AfricaWood TV est une chaine televisee qui diffuse que des film et series Africains surtout beaucoup plus nigerians","sources":["https://stream.mmsiptv.com/droid/africawood/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNDg1Nzc2ODJf/vision4.jpg","title":"AFRICAWOOD TV / NOVELAS"},{"description":"NOVELAS TV 1 est une chaine televisee qui diffuse que des series mexicaines, bresiliens, phillipinesn et autres....","sources":["https://stream.mmsiptv.com/droid/novelas/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxOTAwMDFf/novelasone.jpg","title":"NOVELAS TV 1 / SERIE"},{"description":"RTI 2 est une chaine televisee ivoiriens qui diffuse que des informations, musiques, series mexicaines, bresiliens, phillipinesn et autres....","sources":["https://stream.mmsiptv.com/droid/rti2/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTkxODU4NDdf/rtid.jpg","title":"RTI 2 / COTE D'IVOIRE"},{"description":"NOVELAS TV est la chaine qui diffuset des Series Mexicaines, Philipiennes et Bresiliennes....","sources":["https://stormcast-telenovelatv-1-fr.samsung.wurl.com/manifest/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTQyMjA4MDVf/novelastv.jpg","title":"NOVELAS TV{"description":"NW INFOS est la chaine du togo en diffusant des Informations Emissions et autres....","sources":["https://hls.newworldtv.com/nw-info/video/live_1024x576.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTQyMjY0NzNf/nwInfos.jpg","title":"NW INFOS TV / TOGO"},{"description":"NW Muzik est la chaine du togo en diffusant des musiques Africaine et autres....","sources":["https://hls.newworldtv.com/nw-muzik/video/live_1024x576.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTQyMjY0NTZf/nwMuzik.webp","title":"NW MUZIK TV / TOGO"},{"description":"Al Hadath est la chaine du Lybie en diffusant des Emissions ainsi que des infos, musique et autres....","sources":["https://master.starmena-cloud.com/hls/hd.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTQyMjcxNDBf/alhad.png","title":"AL HADATH TV / LYBIE"},{"description":"Vox Of Africa est la chaine des americains qui emette a Brazzaville en diffusant des informations et autres....","sources":["https://voa-lh.akamaihd.net/i/voa_mpls_tvmc3_3@320295/master.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNTQyMjY1NDFf/VOX_AFRICA.jpg","title":"VOX OF AFRICA TV"},{"description":"Resurrection TV est l'une des chaines privées Chretienne que l'on retrouve dans la ville d'ACCRA, possédant des émissions variées","sources":["http://rtmp.ottdemo.rrsat.com/rrsatrtv1/rrsatrtvmulti.smil/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://od.lk/s/M18yNDg1NzczODRf/mychannel.jpg","title":"RESURRECTION TV / GHANA"},{"description":"CDIRECT TV est la chaîne une chaîne généraliste présente une vitrine positive du Congo, conçoit des programmes inédits et innovants qui s'adressent aux congolais résidents, la diaspora congolaise, ainsi qu'à l'ensemble des africains francophones à travers le monde entier. Sa ligne éditoriale est axée sur les deux Congo décomplexé, un Congo qui va de l'avant et gagne !.","sources":["http://cms-streamaniak.top/Cdirect/CDIRECT/index.m3u8"],"subtitle":"By Channel","thumb":"https://cdirect.tv/assets/img/logo-cdirect.ico","title":"CDIRECT TV / Kinshasa-Brazzaville"},{"description":"DBM TV ou digital black Music est une Chaîne TV à thématique musicale, DBM a pour vocation de révéler et promouvoir la musique Afro Urbaine, qu’elle soit d’Afrique ou d’ailleurs info@dbm-tv.com. .","sources":["https://dbmtv.vedge.infomaniak.com/livecast/smil:dbmtv.smil/manifest.m3u8"],"subtitle":"By Channel","thumb":"https://www.dbm-tv.fr/wp-content/uploads/2017/12/logo-dbm.png","title":"DBM TV / Music "},{"description":"La LUMIÈRE, ministère Chrétien pour annoncer l’évangile de Jésus Christ partout dans le monde, toucher changer et sauver des vies par la puissance de la parole de DIEU avec des enseignements prédications adorations louanges partages de prières, d’exhortations et de témoignages","sources":["https://video1.getstreamhosting.com:1936/8248/8248/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://cdn.shortpixel.ai/client/q_glossy,ret_img,w_124,h_124/https://telepack.net/wp-content/uploads/2020/05/lumiere-tv.png","title":"La Lumiere TV / Gospel"},{"description":"La Télévision Togolaise (TVT) est le nom de l'unique chaîne de télévision publique togolaise, Crée depuis 1979.","sources":["http://54.38.92.12/tvt.m3u8"],"subtitle":"By Google","thumb":"https://amp.live-tv-channels.org/pt-data/uploads/logo/tg-tv.jpg","title":"Télévision Togolais"},{"description":"CRTV est un service de radio et de télévision contrôlé par le gouvernement au Cameroun. Cela a commencé sous le nom de Cameroon Television (CTV) et a ensuite fusionné avec le service de radio pour devenir CRTV. Il couvre l'ensemble des dix régions du Cameroun, ce qui en fait le diffuseur indomptable parmi plusieurs chaînes de télévision privées du pays. Sa couverture des événements est généralement considérée comme pro-gouvernementale. Les programmes de la CRTV comprennent des documentaires, des magazines, des analyses d'actualités et des séries importées d'Asie et du Brésil..","sources":["http://178.33.237.146/crtv.m3u8"],"subtitle":"By Channel","thumb":"http://www.cameroonconcordnews.com/wp-content/uploads/2018/03/CRTV-new.jpg","title":"Cameroune Radio Télévision"},{"description":"Impact TV c'est une premiere Chaine televisee chretienne diffusant au Burkina-Fasso sur satelite innauguree le 07/03/2008 par Marie Sophie.","sources":["https://edge10.vedge.infomaniak.com/livecast/impacttele/chunklist_w973675047.m3u8"],"subtitle":"By Channel","thumb":"https://i1.wp.com/www.livetvliveradio.com/wp-content/uploads/2017/07/impact-tv.jpg?fit=259%2C194","title":"Impact TV / Burkina Fasso"},{"description":"Kigali Channel 2 ( Là pour vous) est une chaine televisee Rwandaise emmetant a Kigali. KC2 se diversite par sa diffusion des emitions exceptionnelle ainsi que des films nouveautes et plein d'autres.","sources":["https://5c46fa289c89f.streamlock.net/kc2/kc2/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://encrypted-tbn0.gstatic.com/images?q=tbn%3AANd9GcQfQjI8jUhMPReWg0MOdw1xpAAXMP7YAuZKBg&usqp=CAU","title":"KC2 TV / Rwanda"},{"description":"Equinox est une chaîne de télévision basée au Cameroun. Peu de temps après son lancement, il est devenu l'un des critiques les plus virulents du régime de Paul Biya. La station était connue pour avoir diffusé des images en direct d'une manifestation politique contre le changement constitutionnel au Cameroun qui favorisait le maintien au pouvoir du président Biya après 2011, alors qu'il lui était interdit par la Constitution de se présenter à nouveau. La télévision appartient au magnat des affaires de la région ouest du Cameroun, Severin Tchounke, qui possède également un quotidien critique, La Nouvelle Expression.","sources":["http://178.33.237.146/equinoxetv.m3u8"],"subtitle":"By Channel","thumb":"https://camer-press.com/wp-content/uploads/2020/04/Equinoxe-Tv.jpg","title":"Equinoxetv"},{"description":"Rwanda Télévision (RTV) est la premiere chaîne public du Rwanda qui fournit des informations et des divertissements quotidiens au public rwandais en trois langues: anglais, français et kinyarwanda géré par l'industrie de la télévision rwandaise , mais ce derniere est composée de 12 chaînes de télévision dont 84% télévisions sont détenues par des privés (10 sur 12) tandis que 8% appartiennent respectivement à des organisations publiques et religieuses. L'Agence nationale de radiodiffusion rwandaise.","sources":["https://5c46fa289c89f.streamlock.net/rtv/rtv/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://maps.prodafrica.com/wp-content/uploads/2020/03/10191_RBA_002.png","title":"RTV"},{"description":"IBN TV est un radiodiffuseur islamique de télévision et de radio qui transmet IBN TV et Radio Maarifa de Dar es Salaam et Tanga respectivement. Il a été crée sous la direction de la Fondation Al Itrah et a été diffusé officiellement depuis Mars 2003. IBN TV est un média privé qui a commencé après la libéralisation de l’industrie des médias en Tanzanie. IBN TV est la première chaîne islamique en Tanzanie. Il couvre presque toute la région de Dar es Salaam, Tanga, Arusha et Mwanza. IBN TV diffuse en quatre langues différentes, à savoir l’anglais, le swahili, le gujarati et l’ourdou.","sources":["http://138.68.138.119:8080/low/5a8993709ea19/index.m3u8"],"subtitle":"By Channel","thumb":"http://www.alitrah.co.tz/wp-content/uploads/sites/3/2015/10/ibntvafrica.png","title":"IBN TV"},{"description":"RTB est une chaîne de télévision publique générale dirigée par l’Établissement public d’État. Son siège social est situé dans la capitale du Burkina Faso, à Ouagadougou. Il est diffusé en direct à la télévision terrestre et sur Internet. Cette chaîne africaine diffuse des nouvelles télévisées en Français. Mais en général, les flashs de nouvelles sont dans la langue nationale comme Lobiri, Bwamu, Gulmancéma ainsi que Bissa. RTB offre un programme avec de nombreux magazines sur le sport, l’économie, la culture, la santé et la jeunesse.","sources":["https://edge8.vedge.infomaniak.com/livecast/ik:rtbtvlive1/manifest.m3u8"],"subtitle":"By Channel","thumb":"https://upload.wikimedia.org/wikipedia/en/c/c0/RTB_Sukmaindera.png","title":"Radio Television Burkina Fasso"},{"description":"Eri-TV est une chaîne de télévision érythréenne appartenant à l'État. Basée dans la capitale du pays, Asmara, elle diffuse 24 heures sur 24. La station propose des bulletins d'information 24 heures sur 24, des émissions-débats et des programmes culturels et éducatifs. Eri-TV a une large base d'audience en dehors de l'Érythrée, que la chaîne publique reconnaît et utilise pour communiquer avec les Érythréens vivant à l'étranger. Le réseau compte environ 1 à 2 millions de téléspectateurs par semaine. Eri-TV reconnaît la culture minoritaire érythréenne et a largement adopté un partage de temps égal entre chacune des langues parlées du pays.","sources":["http://217.182.137.206/eri.m3u8"],"subtitle":"By Channel","thumb":"https://eri.tv/images/eri-tv-live.png","title":"ERITRIE TV"},{"description":"Créée au Sénégal par le GROUPE D-MEDIA, SENTV, 1ère Chaîne Urbaine au Sénégal, consacre sa programmation au traitement de l'actualité nationale et internationale et à la culture urbaine sénégalaise et africaine en générale. Elle émet sur hertzien depuis 2009 et est désormais disponible sur satellite via le bouquet Canal + Afrique et les bouquets IPTV à l'international. Une chaîne généraliste et orientée urbaine, constituant ainsi une offre originale et unique au Sénégal. Une part importante de ses programmes est constituée par des rendez-vous d’actualité sur une rythmique quotidienne et des émissions phares orientées Société et Divertissement.","sources":["http://46.105.114.82/tfm_senegal.m3u8"],"subtitle":"By Channel","thumb":"https://www.xalat.info/wp-content/uploads/2019/02/maxresdefault-2.jpg","title":"SENEGAL TV"},{"description":"RTB diffuse des emissions ainsi que les Sports, Musique, Culture et Films d'Action.","sources":["http://46.105.114.82/rtb1.m3u8"],"subtitle":"By Channel","thumb":"https://live-tv-channels.org/pt-data/uploads/logo/bf-rtb-tv-8682.jpg","title":"RTB"},{"description":"LEEEKO est un ensemble de médias web radio et tv, créé le 1er Decembre 2016 par Serges OLUBI, passionné de musiques. LEEEKO diffuse une diversité des musique telsque: Rhumba, Zouk, Ndombolo, Rnb, Classic, Jazz et autres à travers l'Afrique.","sources":["http://livetvsteam.com:1935/leeeko/leeeko/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://is2-ssl.mzstatic.com/image/thumb/Purple113/v4/c9/76/95/c9769524-8604-49ac-108e-efca1d025a99/source/512x512bb.jpg","title":"LEEKO MUSIQUE TV"},{"description":"La Radio Télévision Guinéenne (RTG), l’un des premiers organes de presse public du pays, est absente dans plusieurs villes de l’intérieur du pays. Et ce après 42 ans depuis sa création. Par endroits, les signaux de la RTG sont totalement absents depuis plusieurs années. Par contre, dans certaines préfectures, malgré la réception des signaux, faute d’énergie, les populations sont privées des émissions de la RTG, a-t-on constaté.","sources":["http://178.33.237.146/rtg.m3u8"],"subtitle":"By Blender Channel","thumb":"http://maliactu.info/wp-content/uploads/2019/08/rtg-radio-television-guineenne.png","title":"Radio Television Guinéenne "},{"description":"MTA Africa 1 (anciennement MTA Africa) est la quatrième chaîne de télévision par satellite du réseau MTA International. Il a été lancé début août 2016, diffusant spécifiquement pour les téléspectateurs africains, à travers l'Afrique et l'Europe. La chaîne a été créée sous les auspices de Mirza Masroor Ahmad, le chef spirituel de la communauté musulmane Ahmadiyya. MTA Africa est géré et financé volontairement par les Ahmadis.","sources":["https://ooyalahd2-f.akamaihd.net/i/mtaengaudio_delivery@138280/index_3000_av-p.m3u8"],"subtitle":"By Blender Channel","thumb":"https://pbs.twimg.com/profile_images/950498775893774338/XKhzDO2.jpg","title":"MTA AFRICA"},{"description":"L’Office de Radiodiffusion et Télévision du Bénin (ORTB) est le service public de l’audiovisuel du Bénin. C’est un établissement public à caractères social, culturel et scientifique doté de la personnalité morale et de l’autonomie financière. ORTB, pas sans vous !/ Tél: +229 21 30 00 48/ Whatsapp: +229 69 70 55 55/ Email: contact@ortb.bj","sources":["http://51.77.223.83/ortb.m3u8"],"subtitle":"By Channel","thumb":"https://www.lavoixduconsommateur.org/images/services/1533219563.jpg","title":"ORTB / Bénin"},{"description":"Dream Channel est une chaine télévisée ematant au cameroune qui diffuse de la musique de toutes tendances.","sources":["http://connectiktv.ddns.net:5000/dreamchannel/dreamchannel/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://connectik.tv/wp-content/uploads/2019/06/c1b45634-2f8c-47e7-8849-e6d7ea620465-300x169.jpg","title":"DREAM CHANNEL TV / Cameroune"},{"description":"Canal Algérie est la deuxième chaîne de télévision nationale grand public algérienne. La chaîne fait partie du groupe EPTV qui comprend également TV1, TV3, TV4, TV5, TV6 et TV7. C'est une chaîne francophone. La chaîne diffuse ses programmes 24h / 24 et 7j / 7 via différentes plateformes et partout dans le monde.","sources":["http://46.105.114.82/canal_algerie.m3u8"],"subtitle":"By Channel","thumb":"https://upload.wikimedia.org/wikipedia/commons/thumb/2/22/Logo_Canal_Algerie.svg/800px-Logo_Canal_Algerie.svg.png","title":"Canal Algerie"},{"description":"Radio Télévision Sénegalaise est une station de radio diffusée sur le réseau de Radiodiffusion Télévision Sénégalaise (RTS1 HD) de Dakar, au Sénégal, fournissant des informations, des sports, des débats, des émissions en direct et des informations sur la culture ainsi que la musique.","sources":["http://46.105.114.82/rts1.m3u8"],"subtitle":"By Channel","thumb":"https://lh3.googleusercontent.com/VZyPxURRRo-C0lEWHggT8C-dDJvFNFTVxKrn1yKUNROoT85XnOl9VcmM5HFzyRDwvgs","title":"Radio Télévision Sénegalaise 1 HD"},{"description":"Kalsan est une chaîne de télévision Somalienne dont le siège est à Londres. Elle a commencé à diffuser en 2013. La chaîne est axée sur les Somaliens. La programmation est principalement axée sur les actualités et les divertissements.","sources":["http://cdn.mediavisionuae.com:1935/live/kalsantv.stream/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://xogdoonnews.net/wp-content/uploads/2017/11/kalsan-tv.jpg","title":"KALSAN TV / Somalie"},{"description":"One Africa Television est une chaine de television namibien crée en 2003 et couvrant à l'origine uniquement Windhoek, Rehoboth et Okahandja, One Africa Television a connu une croissance significative, avec son signal diffusé via 29 émetteurs analogiques à travers la Namibie. En 2013, One Africa Television a rejoint l'ère numérique, et la chaîne est depuis disponible sur le réseau de télévision numérique terrestre de la Namibian Broadcasting Corporation (Channel 301) ainsi que sur la plateforme DStv Namibia de MultiChoice (Channel 284) ainsi que sur le réseau numérique terrestre GoTV de MultiChoice. Président du groupe d'Africa Television, Paul van Schalkwyk, a été tué dans un accident d'avion le 10 mars 2014.","sources":["https://za-tv2a-wowza-origin02.akamaized.net/oneafrica/smil:oneafrica/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://neweralive.na/uploads/2016/11/Untitled-1.jpg","title":"ONE AFRICA TV / Namibia"},{"description":"VISION4 TV est une chaine television panafricanisme Camerounais crée en 2008. qui diffuse des Émissions hauts de gamme telsque : Afro Café, Matinale infos, le journal d'afrique, tour d'horizon, journal de 12, women's story, The 6h00 pm news, Let's talk, Meeting point le grand live, le grand journal de 20h, santé spirituelle, sport time, Arrêt majeur, Au cœur du mystère, parole d'artistes, Femme attitude, Panafritude, Rendez-vous santé, afro zik, Club d'élites, Plateau du Jaguar, Dimanche bonheur, face aux dinosaures. Vision 4 Le Groupe Anecdote Vision 4 TV, Satelite FM, Africa Express Siège social : Yaoundé - Cameroun (Nsam) Secrétariat PDG : Tel : +237 242 71 88 13 / Fax : +237 222 31 67 81 Service de l'information : Tel : +237 242 71 87 68 Yaoundé Centre B.P 25070 Cameroun","sources":["http://cdnamd-hls-globecast.akamaized.net/live/ramdisk/vision4/hls_video/index.m3u8"],"subtitle":"By Channel","thumb":"https://upload.wikimedia.org/wikipedia/commons/thumb/9/94/Vision_4.jpg/600px-Vision_4.jpg","title":"VISION 4"},{"description":"Nago TV is a Haitian television channel 100% devoted to music videos(Compass, Rap Creole, Racine).","sources":["http://haititivi.com:8088/haititv/tele6NY/index.m3u8"],"subtitle":"By Channel","thumb":"https://lh3.googleusercontent.com/GdAVtX7AU8834RaKoUC4c3itv2A_R1k8XATBf26G_IgQKnvxEtAew0cJOr_kWOpWkpY","title":"NAGO TV / Haiti"},{"description":"Lagos Television has been a trail blazer right from inception. Apart from being the first TV station outside the NTA family, the station took the Nigerian TV industry by storm in the early 80s with the introduction of a 60-hour non stop weekend from 7pm on Fridays till 7am on Mondays. The then Lagos weekend Television was the first marathon TV station in Africa. It’s unprecedented public approval transformed TV viewership especially within the Lagos precinct and brought a change in the call sign LTV/LWT.","sources":["http://185.105.4.193:1935/ltv/myStream/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://www.lagostelevision.com/wp-content/uploads/2015/10/logo.png","title":"Lagos Television"},{"description":"Emmanuel TV is the television station of The Synagogue, Church Of All Nations, broadcasting 24/7 around the globe via satellite and on the internet. The purpose of Emmanuel TV is to preach the Good News to all mankind. That is what we are born for, living for and what we shall die for. Emmanuel TV is committed to changing lives, changing nations and changing the whole world through the Gospel of our Lord Jesus Christ. Jesus Christ is the inspiration behind Emmanuel TV; as such, God’s purpose is our purpose.","sources":["https://api.new.livestream.com/accounts/23202872/events/7200883/live.m3u8"],"subtitle":"By Channel","thumb":"https://scoan-website-emmanueltv.netdna-ssl.com/wp-content/blogs.dir/12/files/2016/09/emmanuel_tv_icon.png","title":"Emmanuel TV"},{"description":"Addis TV is a City Channel based in Addis Ababa, Ethiopia, which broadcasts News and Programs 24/7.","sources":["https://rrsatrtmp.tulix.tv/addis1/addis1multi.smil/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://et.heytv.org/wp-content/uploads/2019/04/Addis-webtvonlive-com.jpg","title":"Addis TV / Ethiopia"},{"description":"Resurrection TV is a Christian based station aimed at uplifting your soul with an unadulterated word of God. it ensures a distinction between sin and righteousness.","sources":["http://rtmp.ottdemo.rrsat.com/rrsatrtv1/rrsatrtvmulti.smil/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://i.pinimg.com/564x/9e/f5/ae/9ef5aeb5c1ddd05a20d27faaf5d9b931.jpg","title":"Résurrection TV/ Ghana"},{"description":"CTV frique est une television camerounaise basee a yaounde.","sources":["http://connectiktv.ddns.me:8080/ctv-africa/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2020/01/CTV-1-300x212.jpeg","title":"CTV AFRICA"},{"description":"BEL TV est une station de télévision haïtienne qui diffuse sur le web via diverses plateformes et par câble. Notre vision est de créer une télévision standard dont la qualité du programme est aussi instructive que divertissante. À cote de cette vision, BEL TV s’est fixé pour mission de promouvoir la Culture haïtienne, à savoir le Cinéma, la musique, la littérature et bien plus encore, ce à travers la Caraïbe et le monde entier. BEL TV c’est une toute autre façon de faire la télé.","sources":["http://connectiktv.ddns.me:8080/afriqueplustv/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2019/07/NEW-LOGO0047_00000_00000-300x169.png","title":"AFRICA PLUS TV "},{"description":"1 ok.","sources":["http://connectiktv.ddns.me:8080/mygospel/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2020/05/mygospel-300x140.png","title":"MY GOSPEL TV"},{"description":"2 ok.","sources":["http://connectiktv.ddns.me:8080/media-prime/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2020/05/myprime15-300x140.png","title":"MEDIA PRIME TV"},{"description":"3 ok.","sources":["http://connectiktv.ddns.me:8080/mymusic/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2020/05/mymusic1.png","title":"MY MUSIC TV "},{"description":"4 ok.","sources":["http://connectiktv.ddns.me:8080/mymovie-en/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2020/05/myenglish-300x140.png","title":"MY MOVIE TV / English"},{"description":"5 ok.","sources":["http://connectiktv.ddns.me:8080/mymovie-fr/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2020/05/myfresh-300x140.png","title":"MY MOVIE TV / Francais"},{"description":"6 ok","sources":["http://connectiktv.ddns.me:8080/bikutsitv/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2019/09/bikutsi-300x63.jpeg","title":"BIKUTSI TV"},{"description":"7 ok.","sources":["http://connectiktv.ddns.me:8080/cam10tv/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2020/07/CAM10-REVUE.jpg","title":"CAM 10 TV / Cameroune"},{"description":"8 ok.","sources":["http://connectiktv.ddns.me:8080/leadergospel/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2020/05/leader-cable.jpg","title":"LEADER GOSPEL TV / Religion"},{"description":"9 ok.","sources":["http://connectiktv.ddns.me:8080/vstv/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2020/05/VS-TV-300x168.jpg","title":"VS tv"},{"description":"10 0k.","sources":["http://connectiktv.ddns.me:8080/mytv/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2019/04/mytv-channel-hd-300x169.jpg","title":"MY TV CHANNEL"},{"description":"Radio Tele Puissance est une chaine chrétienne qui diffuse en direct des programmes chrétien avec des vidéos et des films Gospel de premier ordre, des documentaires. radio Tele Puissance est une station très divertissante..","sources":["https://video1.getstreamhosting.com:1936/8560/8560/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://radioendirect.net/assets/images/radio/item/119251.jpg","title":"Radio Tele Puissance"},{"description":"Christ live est une chaine télévision de divertissement chrétienne disponible sur le satellite.","sources":["https://raw.githubusercontent.com/exodiver/IPTV/master/M3U8/Token/Cliv.m3u8"],"subtitle":"By Channel","thumb":"http://www.centraltv.fr/wp-content/uploads/christ-tv_logo.jpg","title":"CHRIST TV / Religion"},{"description":"QTV Gambia is the First Private Television Station","sources":["https://player.qtv.gm/hls/live.stream.m3u8"],"subtitle":"By Channel","thumb":"https://standard.gm/wp-content/uploads/2020/08/QTV-696x495.jpg","title":"QTV / Gambia"},{"description":"TVM International, or TVM Internacional, is the international channel of Mozambique's national TV broadcaster, Televisão de Moçambique (TVM), broadcasting for 24 hours per day. The channel will showcase local programming featuring Mozambican culture, tourism and sports.","sources":["http://196.28.226.121:1935/live/smil:Channel2.smil/chunklist_b714000_slpor.m3u8"],"subtitle":"By Channel","thumb":"https://clubofmozambique.com/wp-content/uploads/2020/03/tvmint.rm.jpg","title":"TVM Internacional"},{"description":"K24 TV est une chaine de télévision généraliste Kényane fondée en 2007 basé à Longonot Place, P. O. Box 49640 Kijabe St Tél : +254 20 2124801. K24 TV diffuse sur la télévision terrestre et en streaming sur Dailymotion et sur son site internet..","sources":["https://raw.githubusercontent.com/exodiver/IPTV/master/M3U8/Token/K24.m3u8"],"subtitle":"By Channel","thumb":"http://www.centraltv.fr/wp-content/uploads/k24-tv_logo.jpg","title":"K24 TV / Kenya"},{"description":"Afrobeat tv is a division of kaycee records .Kaycee Records is an independent record label established in the United Kingdom, and Nigeria Owned by Kennedy Kesidi Richard from Oguta in Imo State Nigeria .Afro beat tv is the new musical innovation to promote African art and and as a platform to promote and create awareness for up coming African artist all around the globe","sources":["http://connectiktv.ddns.net:8080/afrobit/index.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2019/05/AFROBIT-png-300x168.png","title":"AFROBITS / Music"},{"description":"Dunamis International Gospel Centre (DIGC) Jos Central is a powerfully anointed church, where God's Presence and power are saving, healing and restoring human destinies and dignities! Located in Alheri, Jos, Plateau State with HQT in Abuja Nigeria. Dunamis (Doo'na-mis) is the Greek word that means POWER.","sources":["https://christianworld.ashttp9.visionip.tv/live/visiontvuk-religion-dunamistv-SD/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://live-tv-channels.org/pt-data/uploads/logo/ng-dunamis-tv-2163-300x225.jpg","title":"DUNAMIS TV / Religion"},{"description":"France tv sport, c’est d’abord l’actualité de TOUS les sports. De l’analyse en temps réel, du live ou encore des replays vidéo sont disponibles à tout moment. Enrichissez votre expérience et plongez au cœur de l'actualité du sport.","sources":["https://streamserv.mytvchain.com/sportenfrance/SP1564435593_720p/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://liberador.net/media/images/FranceTv_Sport.max-640x640.jpg","title":"SPORTS FRANCE TV"},{"description":"Darut Tarbiyah La télévision en direct du Réseau islamique de Trinité-et-Tobago Chaîne de télévision religieuse / Darut Tarbiyah Le Réseau islamique (T.I.N.) est une chaîne de télévision câblée locale de Trinité-et-Tobago diffusant des programmes islamiques. La station est transportée sur le canal 96 ou 116 sur le système de câble Flow Trinidad. DARUT TARBIYAH - LE RÉSEAU ISLAMIQUE. Darut Tarbiyah Drive, Ramgoolie Trace North, Cunupia, Trinidad Antilles. Tél: (868) 693-1722, 693-1393","sources":["http://162.244.81.145:2215/live/livestream/playlist.m3u8"],"subtitle":"By Channel","thumb":"http://theislamicnetwork.org/wp-content/uploads/musicpro/bd-uploads/logo_logo_TIN-Logo-White-Text.png","title":"THE ISLAMIC NETWORK"},{"description":"D Sports HD est une chaine qui se fcalise sur les Sports en General : WWE, BOX, Football: Ligue brésilienne, Super League chinoise, Ligue portugaise, Major League Soccer (USA) Courses hippiques: courses quotidiennes diffusées en direct du Royaume-Uni et d'Irlande Golf: British Open (The Open Championship), US Open, PGA Championship, LPGA Motorsports: NASCAR, Championnat du Monde de Rallycross FIA Rugby: 6 Nations Rugby Cyclisme: Tour de France (propriété d'Eurosport).","sources":["http://jiocgehub.jio.ril.com/Dsports_HD/Dsports_HD.m3u8?fluxustv.m3u8"],"subtitle":"By Channel","thumb":"https://kccl.tv/sites/default/files/dsportjpg.jpg","title":"D Sports TV"},{"description":"Africa Sports TV est la première chaîne francophone d’information en continue de sport en Afrique. C’est un média fédérateur des sports africains. On parle de compétition locales, des ligues nationales sur toutes les disciplines du continent, dont le basketball, le football, la lutte… Il y aura beaucoup de lutte, qui prend un essor important sur le continent. Il y a tout un lobby autour de la lutte. Africa Sports TV est disponible Sur Le Canal 56 de la BbOX – Sur Le Canal 614 du Bouquet Africain Max de TV ORANGE.","sources":["https://strhls.streamakaci.tv/str_africasportstv_africasportstv/str_africasportstv_multi/str_africasportstv_africasportstv/str_africasportstv_player_1080p/chunks.m3u8"],"subtitle":"By Channel","thumb":"https://pbs.twimg.com/profile_images/1215646342812401668/SOnvVloX_400x400.jpg","title":"Africa Sports TV"},{"description":"Real Madrid TV est une chaîne de télévision numérique gratuite, exploitée par le Real Madrid, spécialisée dans le club de football espagnol. La chaîne est disponible en espagnol et en anglais. Il est situé à Ciudad Real Madrid à Valdebebas (Madrid), le centre de formation du Real Madrid.","sources":["http://rmtv24hweblive-lh.akamaihd.net/i/rmtv24hwebes_1@300661/index_3_av-b.m3u8"],"subtitle":"By Channel","thumb":"https://files.cults3d.com/uploaders/13539675/illustration-file/9c08780f-eb52-427b-aad7-b0a8c0fb83a1/real_madrid_ref1_large.JPG","title":"Real Madrid TV"},{"description":"Real Madrid Club de Fútbol, ce qui signifie Royal Madrid Football Club), communément appelé Real Madrid, est un club de football professionnel espagnol basé à Madrid. Fondé le 6 mars 1902 sous le nom de Madrid Football Club, le club porte traditionnellement un maillot blanc à domicile depuis sa création. Le mot réel est espagnol pour royal et a été accordé au club par le roi Alfonso XIII en 1920 avec la couronne royale dans l'emblème. L'équipe a disputé ses matchs à domicile dans le stade Santiago Bernabéu d'une capacité de 81 044 places au centre-ville de Madrid depuis 1947.","sources":["http://rmtv24hweblive-lh.akamaihd.net/i/rmtv24hweben_1@300662/master.m3u8"],"subtitle":"By Channel","thumb":"https://i.pinimg.com/564x/e4/de/18/e4de1869c0eba3beab9ffc9d01660e65.jpg","title":"Real Madrid TV"},{"description":" EPT SPORTS HD est la nouvelle chaîne exclusivement sportive de l’audiovisuel public, ERT Sports HD, sa première officielle à 06h00 le matin du samedi 9 février 2019.","sources":["https://ert-live.siliconweb.com/media/ert_sports/ert_sportshigh.m3u8"],"subtitle":"By Channel","thumb":"https://png.pngitem.com/pimgs/s/681-6814150_ert-sports-hd-logo-ert-sports-hd-hd.png","title":"EPT Sports HD"},{"description":"Sports Tonight Live, branded simply as Sports Tonight, was a British television show and channel, owned by VISION247 based in Central London. It was launched online on 29 August 2011.","sources":["http://sports.ashttp9.visionip.tv/live/visiontvuk-sports-sportstonightlive-hsslive-25f-4x3-SD/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://embeddedplayer.visionip.tv/portals/Sports_Tonight_Live/Sports_Tonight_Live/overlay_logos/Sports%20Tonight%20Live-plBackground-1308.png","title":"Sports Tonight"},{"description":"Arryadia HD TV est une chaîne sportive de télévision publique marocaine. Il fait partie du groupe public SNRT avec Al Aoula, Athaqafia, Al Maghribia, Assadissa, Aflam TV, Tamazight TV et Laayoune TV. La chaîne a été lancée le 16 septembre 2006. Arryadia est le diffuseur officiel de la ligue marocaine Botola.","sources":["http://cdn-hls.globecast.tv/live/ramdisk/arriadia/hls_snrt/index.m3u8"],"subtitle":"By Channel","thumb":"https://4.bp.blogspot.com/-lnh_8LWuXaw/WZ09LDkMsZI/AAAAAAAAEeI/9FKtxdQjbl4UVqmZjqN4R-fE9uOLG2ccQCLcBGAs/s1600/FB_IMG_1503465850383.jpg","title":"Arryadia TV / Maroc"},{"description":"Assadissa TV est une chaîne de télévision publique marocaine dédiée aux affaires religieuses. Il fait partie du groupe public SNRT avec Al Aoula, Arryadia, Athaqafia, Al Maghribia, Aflam TV, Tamazight TV et Laayoune TV. La chaîne a été lancée le 3 novembre 2005. Outre les lectures du Coran, il existe également des programmes de services religieux, de débats et de documentaires. Il est diffusé tous les jours de 2h00 à 23h00. Le samedi, il est de 6h00 à 21h00.","sources":["http://cdn-hls.globecast.tv/live/ramdisk/assadissa/hls_snrt/index.m3u8"],"subtitle":"By Channel","thumb":"https://upload.wikimedia.org/wikipedia/commons/7/7e/Assadissa.png","title":"Assadissa TV/ Maroc"},{"description":"Al Aoula, anciennement appelée TVM (Télévision marocaine, arabe: ??????? ????????), est la première chaîne de télévision publique marocaine. Il fait partie du groupe public SNRT avec Arryadia, Athaqafia, Al Maghribia, Assadissa, Aflam TV, Tamazight TV et Laayoune TV. Le réseau diffuse des programmes en arabe, berbère, français et espagnol. Son siège est situé à Rabat. Lancé en 1962, Al Aoula a été le premier réseau de télévision à produire et à diffuser ses propres programmes dans le pays. En 1962, il a commencé des émissions en couleur.","sources":["http://cdn-hls.globecast.tv/live/ramdisk/al_aoula_inter/hls_snrt/index.m3u8"],"subtitle":"By Channel","thumb":"https://live.staticflickr.com/1853/44065447112_7a93bb434f.jpg","title":"Al Aoula TV/ Maroc"},{"description":"2M TV est une chaîne de télévision marocaine gratuite. Il a été créé par le conglomérat royal, ONA, avant d'être en partie vendu à l'État marocain. 20,7% de 2M appartiennent à la société holding de Mohammed VI SNI. Alors qu'environ 60% sont contrôlés par l'État marocain. Il est basé à Casablanca. Il est disponible gratuitement localement sur signal numérique avec une couverture sur tout le Maroc et sur la télévision par satellite via Globecast, Nilesat et Arabsat. 2M propose des services en arabe, français et berbère.","sources":["https://cdnamd-hls-globecast.akamaized.net/live/ramdisk/2m_monde/hls_video_ts/2m_monde.m3u8"],"subtitle":"By Channel","thumb":"https://caidal.ma/wp-content/uploads/2019/04/ob_febd69_2-m-maroc-en-ligne.jpg","title":"2M TV / Maroc"},{"description":"La chaîne Al Magharibia diffuse des programmes politiques, sociaux et économiques depuis sa base privée de Londres. La chaîne est diffusée en arabe et s'adresse aux pays du Mahgreb, l'Algérie en particulier. Le ton d'Al Magharibia est fermement basé sur un discours politique et idéologique. Le ton d'Al Magharibia est fermement basé sur un discours politique et idéologique.","sources":["https://cdnamd-hls-globecast.akamaized.net/live/ramdisk/al_maghribia_snrt/hls_snrt/index.m3u8"],"subtitle":"By Channel","thumb":"https://cdn.sat.tv/wp-content/uploads/2016/05/SNRT-AlMaghribia.png","title":"Al maghribia TV / Maroc"},{"description":"Athaqafia TV est une chaîne gratuite disponible sur le satellite Hotbird et propose une gamme de programmes allant des documentaires et des programmes éducatifs ainsi que de la musique, des dessins animés et des divertissements familiaux. La chaîne s'adresse principalement aux familles et est diffusée principalement en arabe mais parfois en langue française et berbère. La chaîne a été créée par la société de production marocaine appartenant à l'État, SNRT.","sources":["http://cdn-hls.globecast.tv/live/ramdisk/arrabiaa/hls_snrt/index.m3u8"],"subtitle":"By Channel","thumb":"https://cdn.sat.tv/wp-content/uploads/2016/05/SNRTAThaqafia.png","title":"Athaqafia TV / Maroc"},{"description":"Tele Maroc est la nouvelle chaîne satellitaire généraliste marocaine créée par rachid Niny. Siège à Madrid. « C’est donc une chaéne de télévision légalement espagnole avec un contenu marocain.","sources":["https://api.new.livestream.com/accounts/27130247/events/8196478/live.m3u8"],"subtitle":"By Channel","thumb":"https://i.pinimg.com/564x/9e/1d/b5/9e1db51201d4debce634f6e8b44a2424.jpg","title":"Tele Maroc"},{"description":"Tamazinght TV est une chaîne de télévision publique marocaine créée le 6 janvier 2010, propriété de la Société nationale de radiodiffusion et de télévision. La chaîne a pour objectif la promotion et la préservation de la culture amazighe au Maroc et dans la région de l'Afrique du Nord. en langue berbère. 70% en tashelhit, tarifit et tamazight (les 3 variantes du berbère du Maroc), le reste en arabe.","sources":["https://cdnamd-hls-globecast.akamaized.net/live/ramdisk/tamazight_tv8_snrt/hls_snrt/index.m3u8"],"subtitle":"By Channel","thumb":"http://hub.tv-ark.org.uk/images/International/international_images/morocco_images/tamazight/Tamazight_TV_ident4_060912a.jpg","title":"Tamazight TV / Maroc"},{"description":"EMCI TV est une chaîne de télévision chrétienne évangélique francophone. Les studios de la chaîne se trouvent dans la ville de Québec, Canada. Le contenu de la programmation est assez varié et provient de divers pays francophones d’Afrique, d’Europe et d’Amérique. Des clips musicaux, des enseignements bibliques, des prédications, la Bible en vidéo, des temps de prière, des reportages, des documentaires, des films ainsi que des séries y sont présentés.","sources":["https://emci-fr-hls.akamaized.net/hls/live/2007265/emcifrhls/index.m3u8"],"subtitle":"By Channel","thumb":"https://www.enseignemoi-files.com/site/view/images/dyn-cache/pages/image/img/23/62/1522940482_236277_1200x630x1.f.jpg?v=2018021301","title":"EMCI TV / Religion"},{"description":"CIS TV est une chaine tv guinéen consacré au sport et à la culture. basée à Conakry, fondé en 2016 par Mamadou Antonio Souaré. CIS TV est diffuse via le satellite Fréquence Tv 3689: Symbole 1083: Satelite eutelsat 10a ZONES DE DIFFUSION : tiers d'Afrique.","sources":["http://51.81.109.113:1935/CDNLIVE/CISTV/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://www.senegal7.com/wp-content/uploads/2019/03/f9180cb9286c49c4f3a6c793798b9ddf.png","title":"CIS TV / Guinee"},{"description":"Faso TV est une initiative de Magic Communication et Médias, une société à responsabilité limitée basée à Ouagadougou, capitale du Burkina Faso. C’est une chaîne de télévision en ligne destinée à l’événementiel. Nous entendons par événementiel toutes manifestations ou activités à caractère culturel, économique, éducatif ou sportif dont l’objectif est de susciter la mobilisation, l’adhésion, l’engouement de la population ou d’un public cible au plan local, national ou international. Autrement dit, notre stratégie éditoriale consiste à faire la promotion de toutes activités qui contribuent au développement socio-économique et culturel, à l’éducation, au divertissement et au bien être de la population burkinabé et de sa diaspora.","sources":["https://playtv4kpro.com:5443/LiveApp/streams/163893638025530331068059.m3u8"],"subtitle":"By Channel","thumb":"https://fasotv.net/wp-content/uploads/2019/10/logo-final-sans-slogan.png","title":"FASO TV / Burkina Fasso "},{"description":"Plex tv une chaîne généraliste spécialisé dans la retransmissions des événement. émission et qui diffuse aussi des films, musiques, divertissement, sport, magasine etc et une multitude de programme en haute définition.","sources":["http://connectiktv.ddns.net:5000/plextv/@plextv/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://www.lifetimepremiumaccounts.com/wp-content/uploads/2019/03/plex-logo.jpg","title":"PLEX TV / "},{"description":"PLAY TV est une chaine de télévision musicale Camerounaise basée à Yaoundé, elle diffuse un programme 100% musicale la musique d’ici et d’ailleurs en haute définition..","sources":["http://connectiktv.ddns.net:5000/playtv/@playtv/playlist.m3u8"],"subtitle":"By Channel","thumb":"http://connectik.tv/wp-content/uploads/2019/04/logo-play-tv-300x113.jpg","title":"PLAT TV / Cameroune "},{"description":"TVR Rennes 35 Bretagne est une chaîne de télévision locale née en mars 1987 sous le nom de TV Rennes. TVR Rennes 35 Bretagne fut inaugurée à son lancement par le président de la République, elle fut la première télévision locale créée en France elle est diffusée Canal 35 sur la TNT / Canal 30 sur Orange, Freebox et BBox / Canal 95 sur Numéricable et en direct streaming sur son site Internet.","sources":["https://streamtv.cdn.dvmr.fr/TVR/ngrp:tvr.stream_all/master.m3u8"],"subtitle":"By Channel","thumb":"https://w0.pngwave.com/png/890/19/tvr-tv-rennes-35-logo-television-channel-tvr-t350-png-clip-art.png","title":"Rennes TV / France Sports "},{"description":"Chaîne franco-marocaine basée à Tanger et destinée au Maghreb. Programmation culturelle avec information, reportages et documentaires. En arabe et en Français. Fin 2010, elle a également commencé à diffuser à la télévision analogique terrestre au Maroc, en plus de la télévision numérique par satellite. Il a été rebaptisé Medi 1 TV.","sources":["http://streaming.medi1tv.com/live/Medi1tvmaghreb.sdp/chunklist.m3u8"],"subtitle":"By Channel","thumb":"http://www.logotypes101.com/logos/807/C85CC3231EAD10CEC61C182C7DED072D/medi1tvlogo.png","title":"Medi 1 TV / Maroc"},{"description":"M24 Television est la chaîne d’info en continu de l’agence marocaine de presse (MAP). Une chaîne qui couvre l’actualité marocaine et internationale. Une chaîne fidèle aux valeurs de la MAP qui est le premier producteur d'information au Maroc. Le fil de la MAP se décline en cinq langues : Arabe, Amazighe, Français, Anglais et Espagnol. la MAP présente dans toutes les régions du Royaume et dans les cinq continents, elle fournit tous les médias en informations, reportages, analyses et portraits.","sources":["https://www.m24tv.ma/live/smil:OutStream1.smil/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://is5-ssl.mzstatic.com/image/thumb/Purple114/v4/e4/c6/3e/e4c63e4e-b8ff-a14e-cacd-3593f09c1f78/source/512x512bb.jpg","title":"M24 TV / Maroc"},{"description":"La chaîne Al Magharibia diffuse des programmes politiques, sociaux et économiques depuis sa base privée de Londres. La chaîne est diffusée en arabe et s'adresse aux pays du Mahgreb, l'Algérie en particulier. Le ton d'Al Magharibia est fermement basé sur un discours politique et idéologique. Le ton d'Al Magharibia est fermement basé sur un discours politique et idéologique.","sources":["https://cdnamd-hls-globecast.akamaized.net/live/ramdisk/al_maghribia_snrt/hls_snrt/index.m3u8"],"subtitle":"By Channel","thumb":"https://cdn.sat.tv/wp-content/uploads/2016/05/SNRT-AlMaghribia.png","title":"Al maghribia TV / Maroc"},{"description":"Athaqafia TV est une chaîne gratuite disponible sur le satellite Hotbird et propose une gamme de programmes allant des documentaires et des programmes éducatifs ainsi que de la musique, des dessins animés et des divertissements familiaux. La chaîne s'adresse principalement aux familles et est diffusée principalement en arabe mais parfois en langue française et berbère. La chaîne a été créée par la société de production marocaine appartenant à l'État, SNRT.","sources":["http://cdn-hls.globecast.tv/live/ramdisk/arrabiaa/hls_snrt/index.m3u8"],"subtitle":"By Channel","thumb":"https://cdn.sat.tv/wp-content/uploads/2016/05/SNRTAThaqafia.png","title":"Athaqafia TV / Maroc"},{"description":"Al-Fath channel is the property of Sheikh Ahmed Awad Abdo, and is considered the satellite channel of the Islamic religious channels that follow the Sunnah, and offers a series of programs interpretation for the Quran Al-Kareem, and many true prophetic and the CEO is Prof. Ahmed Abdou Awad, the Islamic Scholar.","sources":["https://svs.itworkscdn.net/alfatehlive/fatehtv/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://live-tv-channels.org/pt-data/uploads/logo/eg-alfath-tv.jpg","title":"Al Fath TV / Egypte"},{"description":"Al Hayah started broadcasting in 2008 during the last years of Mubarak's rule, which saw a revival in the ownership of the media. It was founded by businessman El Sayed El Badawi as part of Al Hayah Channels Network. El Badawi assumed the presidency of the Wafd Party from May 2010 until March 2018. El Badawi is one of the businessmen who played political roles in addition to owning media outlets, such as Al Dostor (link to profile). ","sources":["http://media.islamexplained.com:1935/live/_definst_mp4:ahme.stream_360p/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://i.pinimg.com/474x/76/1a/a4/761aa46eb54c24d21ca5866f21442426.jpg","title":"Al hayat TV / Maroc"},{"description":"The El Sharq channel broadcasts Various programs, from Egypt country in the Arabic language, last updated time on March 25, 2016. El Sharq which considered to view as a Free to air satellite TV channel.","sources":["https://mn-nl.mncdn.com/elsharq_live/live/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://egytvs.com/wp-content/uploads/2014/06/al-sharq-200x75.jpg","title":"Al sharq TV / Maroc"},{"description":"Guinée TV1 est une chaine de télévision généraliste Guinéenne basée à Conakry. Elle diffuse de la musique des informations des documentaires. des programmes religieux et autre.","sources":["https://playtv4kpro.com:5443/LiveApp/streams/664825404798849938149128.m3u8"],"subtitle":"By Channel","thumb":"https://gtv1love.com/wp-content/uploads/2019/10/logo4.png","title":"GUINEE TV / Guinee "},{"description":"Inooro TV chaînes de télévision généraliste Kényane en langue Kikuyu lancé le 26 octobre 2015. Elle diffuse 24 heures sur 24. Inooro TV est une chaine du groupe Royal Media Services (RMS).","sources":["https://vidcdn.vidgyor.com/inoorotv-origin/liveabr/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://royalmedia.s3.amazonaws.com/wp-content/uploads/2019/10/inoorotv.jpg","title":"INOORO TV / Kenya "},{"description":"Citizen TV Kenya est une station nationale Kényane détenue par Royal Media Services Ltd.Elle diffuse principalement en anglais et en swahili. Elle a été lancé en 1999 et relancé en Juin 2006 c’est la station de télévision avec la plus forte croissance au Kenya avec un fort accent sur ??la programmation locale Basé au Communication Centre,Maalim Juma Road,Off Dennis Pritt Road, Nairobi, 7498-00300.","sources":["https://vidcdn.vidgyor.com/citizentv-origin/liveabr/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://www.innocirc.com/wp-content/uploads/2017/07/citizen.jpg","title":"CITIZEN TV / Kenya "},{"description":"RTJ TV ( Radio Télévision Jeune ) est une chaine de télévision culturel Sénégalaise. Elle diffuse des programme de divertissement( WatZapp le Zapping), Musique (playlist Mix Afro Mix Zouk Mix Hip Hop Musique sénégalaise), bien être, documentaire, Émission éducatif qui consiste à joindre l’utile à l’agréable à travers l'éducation des enfants, interviews ect.","sources":["http://public.acangroup.org:1935/output/rtjtv.stream/playlist.m3u8"],"subtitle":"By Channel","thumb":"http://rtjtv.com/images/rtjtv.png","title":"RTJ TV / Senegal"},{"description":"Mouride tv est une chaine de télévision généraliste sénégalaise basé à touba, Senegal. Mouride tv c’est la télévision base au coeur des événement mourides magal, thiante, wakhtane, khassaide, kourel en direct..","sources":["http://51.81.109.113:1935/Livemouridetv/mouridetv/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://live-tv-channels.org/pt-data/uploads/logo/sn-mouride-tv.jpg","title":"MOURIDE TV / Senegal"},{"description":"ANN TV est une chaîne d’Informations générales et de Divertissement. Elle est produite par JUUF COMMUNICATION et diffusée sur le site d’informations générales multimédia ANN. La plateforme ANN comporte un journal en ligne (ANN), une WebRadio (ANN FM) et une WebTV (ANN TV).","sources":["http://vod.acangroup.org:1935/output/anntv.stream/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://an-news.com/wp-content/uploads/2019/05/aan.png","title":"ANN TV / Senegal"},{"description":"Louga TV est une chaine culturelle et religieuse Senegalaise qui se veut attractive et objective. En temps réel, elle produit des vidéos de qualité qui tiennent compte de la spécificité de l’information et de la crédibilité de ses sources. Également, l’équipe technique et rédactionnelle est constituée de techniciens chevronnés aux compétences avérées. Dans son approche des enjeux de l’information capitale, la chaine louga tv offre des vidéos qui informent, forment et transforment le citoyen dans l’approche de son monde en devenir..","sources":["http://ira.dyndns.tv:8080/live/louga/CAnhiMtR6C/1708.m3u8"],"subtitle":"By Channel","thumb":"https://i.ytimg.com/vi/3Gnt2_SndXw/maxresdefault.jpg","title":"LOUGA TV / Senegal"},{"description":"Dieu TV est une chaine de télévision généraliste chrétienne pour la Francophonie.Elle proclame la Bonne Nouvelle du Salut en Jésus-Christ pour atteindre les 400 millions de Francophones dans le monde. Fondée en 2007. Dieu TV diffuse sur le Satellite Eutelsat 5WA (Europe et Afrique du Nord), et le Satellite Amos 5 et en streaming sur son site interne","sources":["https://katapy.hs.llnwd.net/dieutvwza1/DIEUTVLIVE/smil:dieutv.smil/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://live-tv-channels.org/pt-data/uploads/logo/fr-dieu-tv.jpg","title":"DIEU TV / Religion "},{"description":"Radio Télévision Hirondelle : La nouvelle couleur du Sud. Elle diffuse des émissions pour divers catégories nouvelles locales, nationales et internationales le sport du monde Entier la musique et videos clips Promotions des artistes Locaux.","sources":["http://play.acwstream.com:2000/live/acw_01/index.m3u8"],"subtitle":"By Channel","thumb":"https://radiotelehirondelle.com/wp-content/uploads/2020/08/logo.png","title":"HIRONDELLE TV"},{"description":"BEL TV est une station de télévision haïtienne qui diffuse sur le web via diverses plateformes et par câble. Notre vision est de créer une télévision standard dont la qualité du programme est aussi instructive que divertissante. À cote de cette vision, BEL TV s’est fixé pour mission de promouvoir la Culture haïtienne, à savoir le Cinéma, la musique, la littérature et bien plus encore, ce à travers la Caraïbe et le monde entier. BEL TV c’est une toute autre façon de faire la télé.","sources":["https://hbiptv.live/player/sakchotv/index.m3u8"],"subtitle":"By Channel","thumb":"https://image.roku.com/developer_channels/prod/1de97a21d9bd773a115a5467974be0b859d1157256316bd1e72ed48965c0191a.png","title":"BEL TV / Haiti "},{"description":"The Middle East Broadcasting Center (MBC) Group is the first private free-to-air satellite broadcasting company in the Arab World. It was launched in London in 1991 and later moved to its headquarters in Dubai in 2002. MBC Group provides multiple channels of information, interaction and entertainment. MBC Group includes 10 television channels: MBC1 (general family entertainment via terrestrial), MBC2 and MBC MAX (24-hour movies), MBC3 (children’s entertainment), MBC4 (entertainment for new Arab women via terrestrial).","sources":["https://shls-masr-prod.shahid.net/masr-prod.m3u8"],"subtitle":"By Channel","thumb":"https://upload.wikimedia.org/wikipedia/commons/7/7c/MBC_Masr_Logo.png","title":"MBC MSR 1 / Egypte"},{"description":"The Middle East Broadcasting Center (MBC) Group is the first private free-to-air satellite broadcasting company in the Arab World. It was launched in London in 1991 and later moved to its headquarters in Dubai in 2002. MBC Group provides multiple channels of information, interaction and entertainment. MBC Group includes 10 television channels: MBC1 (general family entertainment via terrestrial), MBC2 and MBC MAX (24-hour movies), MBC3 (children’s entertainment), MBC4 (entertainment for new Arab women via terrestrial).","sources":["https://shls-masr2-prod.shahid.net/masr2-prod.m3u8"],"subtitle":"By Channel","thumb":"https://i.pinimg.com/564x/01/3c/21/013c218c3ce9b3cfc883bdcdb121e5e6.jpg","title":"MBC MSR 2 / Egypte"},{"description":"Mekameleen TV is an Egyptian opposition TV Channel. It is based in Istanbul. It's known to be supportive of the Muslim Brotherhood","sources":["https://mn-nl.mncdn.com/mekameleen/smil:mekameleentv.smil/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://i.pinimg.com/564x/12/5b/1f/125b1febb8ada3a4f83475c2643adeb7.jpg","title":"Mekameleen TV / Egypte"},{"description":"The Kingdome Sat is television from Egypte founded in 2009 by Dr. Michael Yousef, the KingdomSat channel aims to introduce written teachings from the East and West to complement the vision given by God to the loss of the faraway and to encourage believers in the Middle East and North Africa region.","sources":["https://bcovlive-a.akamaihd.net/87f7c114719b4646b7c4263c26515cf3/eu-central-1/6008340466001/profile_0/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://live-tv-channels.org/pt-data/uploads/logo/eg-kingdom-sat-channe.jpg","title":"The Kingdom Sat TV / Egypt"},{"description":"D5 TV Music est une nouvelle chaîne de télévision musicale internationale, elle est dédiée aux musiques et aux cultures urbaines du monde entier (Rap, R&B, Hip-Hop, Pop, Rai, Naija, Olschool etc.) ciblant un public très large. D5Music entend devenir la chaîne référence musicale des 5 continents","sources":["https://www.rti.ci/direct_rti2.html"],"subtitle":"By Channel","thumb":"https://d5music.tv/wp-content/uploads/2020/07/cropped-LOGO-D5-MUSIC-BLANCROUGE_carre-192x192.png","title":"RTI 2 TV"},{"description":"A2iTV la chaine 100% immigration Senegalais, qui est née de la synergie de personnes qui ont décidé d’ unir leur force, leur compétence et leur ressources matérielles et financiéres pour participer avec l’aide des nouvelles technologies à informer sur l’ immigration .","sources":["http://51.158.31.93:1935/a2itv/myStream/playlist.m3u8"],"subtitle":"By Channel","thumb":"http://www.centraltv.fr/wp-content/uploads/A2itv_logo.jpg","title":"A2i TV / Senegal"},{"description":"A2i music est une chaine culturelle destinée à la Diaspora avec des programmes musicales et des dramatiques. A2i music couvre aussi les autres parties du monde, notament les Etats Unis, le Canada, l’Asie, etc. à travers les boitiers Roku fournis par AfricaAstv, Acantv, My African pack de Invevo et Sénégal.","sources":["http://51.158.31.93:1935/a2itvtwo/myStream/playlist.m3u8"],"subtitle":"By Channel","thumb":"http://www.centraltv.fr/wp-content/uploads/a2i-music_logo.jpg","title":"A2i TV / Music "},{"description":"A2i tv Relegion est une chaine culturelle destinée à la Diasporat senegalais avec des programme chretiens.","sources":["http://51.158.31.93:1935/a2itvthree/myStream/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://lh3.googleusercontent.com/wwumXcAbY83D0q-NgUv2veS-p54FJTq6LAvsPRwYwWo-70ggeDkCM1VdhqhibRQNk4o=s180-rw","title":"A2i TV / Religion "},{"description":"Love World Plus TV is your Christian faith and lifestyle channel destined to bring a new level of dynamism into Christian television programming through satellite and the internet. The reach of LoveWorld Plus is limitless.","sources":["http://hls.live.metacdn.com/2450C7/bedkcjfty/lwplus_628.m3u8"],"subtitle":"By Channel","thumb":"https://d3c5pcohbexzc4.cloudfront.net/videos/thumbs/be214-loveworldplus.jpg","title":"Love World Plus TV"},{"description":"A2i naija est une nouvelle chaîne de télévision musicale internationale, elle est dédiée aux musiques et aux cultures urbaines du monde entier (Rap, R&B, Hip-Hop, Pop, Rai, Naija, Olschool etc.) ciblant un public très large. D5Music entend devenir la chaîne référence musicale des 5 continents","sources":["http://51.158.31.93:1935/devtv/myStream/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://image.winudf.com/v2/image/YTVjZW50cy5hMmlfc2NyZWVuXzVfMTUxNTk5NTEyNl8wNTQ/screen-5.jpg?fakeurl=1&type=.jpg","title":"A2i / naija Music"},{"description":"BOK TV is an online and public access variety show and the show's log line what would happen if In Living Color and The Daily Show had a bastard child! BOKTV is what would happen and he show is split into segments: MONOLOGUE, SKETCH, ROUND TABLE, COMMERCIAL, BLACK TWITTER. create a platform of discourse that encourages exchange as opposed to polarity, and to showcase the talents of the host and other cast members.","sources":["http://boktv.interworks.in:1935/live/boktv/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://bokradio.co.za/wp-content/uploads/2017/07/button_cameratv.jpg","title":"BOK TV"},{"description":"Salt TV is a Christian television channel station from Uganda. Salt TV is based in Kampala. Matthew 5:13-16 (NKJV) Believers Are Salt and Light 13 You are the salt of the earth, but if the salt loses its flavor, how shall it be seasoned? It is then good for nothing but to be thrown out and trampled underfoot by men.","sources":["http://dcunilive38-lh.akamaihd.net/i/dclive_1@692676/index_150_av-p.m3u8"],"subtitle":"By Channel","thumb":"https://www.saltmedia.ug/images/NOV/SALT-TV.jpg","title":"Salt TV/ Uganda"},{"description":"TFM is Senegal’s privately-owned television channel.Owned by Senegalese musician Youssou N Dour, who owns a major media group in Dakar.","sources":["http://46.105.114.82/tfm_senegal.m3u8"],"subtitle":"By Channel","thumb":"https://3.bp.blogspot.com/-eyo4UyKqjlI/WWTobvXxLqI/AAAAAAAAB_g/BFn1KiR6vcYQMilgX4nWhGJHbHMEP_l0ACLcBGAs/s1600/tfm%2Bsenegal.png","title":"TFM TV/ Senegal"},{"description":"Africa tv1 est une télévision africaine qui travaille pour aider les peuples a se communiquer avec DIEU et surtout sensibiliser les Africains musulmans de partout.","sources":["http://africatv.live.net.sa:1935/live/africatv/playlist.m3u8"],"subtitle":"By Channel","thumb":"http://www.africagroup.tv/img/bgTV1.png","title":"Africa TV 1"},{"description":"Africa tv2 est une télévision africaine qui travaille pour aider les peuples a se communiquer avec DIEU et surtout sensibiliser les Africains musulmans de partout.","sources":["http://africatv.live.net.sa:1935/live/africatv2/playlist.m3u8"],"subtitle":"By Channel","thumb":"http://www.africagroup.tv/img/bgTV2.png","title":"Africa TV 2"},{"description":"Africa tv3 est une télévision africaine qui travaille pour aider les peuples a se communiquer avec DIEU et surtout sensibiliser les Africains de langue haoussa.","sources":["http://africatv.live.net.sa:1935/live/africatv3/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://www.africagroup.tv/img/bgTV3.png","title":"Africa TV 3"},{"description":"La télévision nationale tunisienne 1 est la chaîne publique nationale tunisienne. Il a été officiellement lancé le 31 mai 1966, mais diffuse des programmes pilotes de manière irrégulière depuis octobre 1965, puis régulièrement depuis janvier 1966 et s’appelle la radio et la télévision tunisienne (ATT). Elle est devenue Channel 7 en 1992 et Tunisia 7 en 1997, mais elle est restée une filiale de la Société tunisienne de radio et de télévision jusqu’en 2008, a conservé le siège qu’elle partageait et la Société tunisienne de télévision avec ses chaînes de télévision nationales tunisiennes et La Tunisie 21 plus tard connue sous le nom de Télévision nationale tunisienne 2 est devenue son nouveau siège. Après le déclenchement de la révolution populaire tunisienne et la défection de zine El Abidine Ben Ali du pays, il est devenu Télévision nationale tunisienne.","sources":["http://54.36.122.126/tunisie1.m3u8"],"subtitle":"By Channel.","thumb":"https://www.histoiredesfax.com/wp-content/uploads/2015/11/Television-nationale-watania.jpg","title":"TUNISIA 1"},{"description":"Sahel TV est la plateforme unique, ouverte à la société civile, aux citoyens et à l'autorité locale de la ville et de sa région pour leur permettre de s’exprimer librement, proposer leurs idées et accéder à toutes les informations économiques, environnementale, culturelle, sportive. Vos idées et vos propositions sont les bienvenues.","sources":["http://142.44.214.231:1935/saheltv/myStream/playlist.m3u8"],"subtitle":"By Channel","thumb":"https://mobiletv.mobibase.com/html/logo/hd/channel_ld_747.png","title":"SAHEL TV / Tunisie"},{"description":"NIGERIA TELEVISION AUTORTEAutorité a commencé sous le nom de Western Nigerian Television Services (WNTV), qui a transmis ses premiers signaux au peuple nigérian et à toute l'Afrique le 31 octobre 1959. Au début de 1962, les trois gouvernements régionaux qui existaient au Nigéria avaient mis en place le Service de télévision nigérian (NTS). Télévision ont été créés et en 1976, l'Autorité de la télévision nigériane est née en tant que seule entité responsable de Diffusion télévisée au Nigéria.","sources":["http://54.38.93.93/nta.m3u8"],"subtitle":"By Channel","thumb":"https://static.squarespace.com/static/53d2a092e4b0125510bfe57d/53d2a2c6e4b018cd23e33d7b/53d2a2c6e4b018cd23e33f6f/1362042333867/1000w/nta.jpg","title":"NTA TV / Nigeria"},{"description":"ESPACE TV est une télévision basée à Conakry dans la commune de Matoto Kondeboungny au bord de l'autoroute Fidèle Castro (République de Guinée). La télé diffuse des informations du pays et du monde en temps réel. Des magazines axés sur les réalités des terroirs et des séries de divertissement. Détenue par le groupe Hadafo Médias, cette chaîne est la première du pays en terme d'audience; selon le rapport de Stat view international en 2019.","sources":["http://46.105.114.82/espacetv.m3u8"],"subtitle":"By Channel","thumb":"https://lh3.googleusercontent.com/ric-bS2gzvt-UyrhBIEdWENN9U-fL9Bnlhv12GEYSzSkZFWEIr7hc74k83kfLPqZDk0","title":"Espace TV / Guinée"},{"description":" Movies Now is an Indian high-definition television channel featuring Hollywood films. It was launched on 19 December 2010 with a picture quality of 1080i and 5.1 surround sound. The channel is owned by The Times Group. It has exclusive content licensing from films produced or distributed by MGM and has content licensing from Universal Studios, Walt Disney Studios, Marvel Studios, 20th Century Studios, Warner Bros and Paramount Pictures.","sources":["https://timesnow.airtel.tv/live/MN_pull/master.m3u8"],"subtitle":"By Channel","thumb":"https://upload.wikimedia.org/wikipedia/en/4/49/Movies_Now_logo.png","title":"Movies Now HD"},{"description":"Tunisie Immobilier TV, la première chaîne de l’immobilier en Tunisie Vous présente toutes les semaines, les actualités immobilières et économiques en Tunisie et dans le monde à travers des reportages.contact; E-mail:tunisieimmob@planet.tn/ Tel:(+216) 71 894500.","sources":["https://5ac31d8a4c9af.streamlock.net/tunimmob/myStream/chunklist.m3u8"],"subtitle":"By Channel","thumb":"https://i2.wp.com/www.tunisieimmobiliertv.net/wp-content/uploads/2016/10/fb.jpg?fit=1024%2C500&ssl=1","title":"Tunisie Immobilier TV"}]}]}

A production-ready fuzzy matching framework for linking player records across multiple data providers using TF-IDF vectorization and bidirectional validation.

An Arduino-driven turntable that has full automatic capabilities.

Voice Recorder Component for React

Minecraft mod that allows you to record and replay player movements

Project Orbit, a 3D Printed Record Player

Minecraft Plugin that records the packets of another player and allows you to view their actions as a replay. https://youtu.be/fWvxrB-byGc

# Liberty House Club **A Parallel Binance Chain to Enable Smart Contracts** _NOTE: This document is under development. Please check regularly for updates!_ ## Table of Contents - [Motivation](#motivation) - [Design Principles](#design-principles) - [Consensus and Validator Quorum](#consensus-and-validator-quorum) * [Proof of Staked Authority](#proof-of-staked-authority) * [Validator Quorum](#validator-quorum) * [Security and Finality](#security-and-finality) * [Reward](#reward) - [Token Economy](#token-economy) * [Native Token](#native-token) * [Other Tokens](#other-tokens) - [Cross-Chain Transfer and Communication](#cross-chain-transfer-and-communication) * [Cross-Chain Transfer](#cross-chain-transfer) * [BC to BSC Architecture](#bc-to-bsc-architecture) * [BSC to BC Architecture](#bsc-to-bc-architecture) * [Timeout and Error Handling](#timeout-and-error-handling) * [Cross-Chain User Experience](#cross-chain-user-experience) * [Cross-Chain Contract Event](#cross-chain-contract-event) - [Staking and Governance](#staking-and-governance) * [Staking on BC](#staking-on-bc) * [Rewarding](#rewarding) * [Slashing](#slashing) - [Relayers](#relayers) * [BSC Relayers](#bsc-relayers) * [Oracle Relayers](#oracle-relayers) - [Outlook](#outlook) # Motivation After its mainnet community [launch](https://www.binance.com/en/blog/327334696200323072/Binance-DEX-Launches-on-Binance-Chain-Invites-Further-Community-Development) in April 2019, [Binance Chain](https://www.binance.org) has exhibited its high speed and large throughput design. Binance Chain’s primary focus, its native [decentralized application](https://en.wikipedia.org/wiki/Decentralized_application) (“dApp”) [Binance DEX](https://www.binance.org/trade), has demonstrated its low-latency matching with large capacity headroom by handling millions of trading volume in a short time. Flexibility and usability are often in an inverse relationship with performance. The concentration on providing a convenient digital asset issuing and trading venue also brings limitations. Binance Chain's most requested feature is the programmable extendibility, or simply the [Smart Contract](https://en.wikipedia.org/wiki/Smart_contract) and Virtual Machine functions. Digital asset issuers and owners struggle to add new decentralized features for their assets or introduce any sort of community governance and activities. Despite this high demand for adding the Smart Contract feature onto Binance Chain, it is a hard decision to make. The execution of a Smart Contract may slow down the exchange function and add non-deterministic factors to trading. If that compromise could be tolerated, it might be a straightforward idea to introduce a new Virtual Machine specification based on [Tendermint](https://tendermint.com/core/), based on the current underlying consensus protocol and major [RPC](https://docs.binance.org/api-reference/node-rpc.html) implementation of Binance Chain. But all these will increase the learning requirements for all existing dApp communities, and will not be very welcomed. We propose a parallel blockchain of the current Binance Chain to retain the high performance of the native DEX blockchain and to support a friendly Smart Contract function at the same time. # Design Principles After the creation of the parallel blockchain into the Binance Chain ecosystem, two blockchains will run side by side to provide different services. The new parallel chain will be called “**Binance Smart Chain**” (short as “**BSC**” for the below sections), while the existing mainnet remains named “**Binance Chain**” (short as “**BC**” for the below sections). Here are the design principles of **BSC**: 1. **Standalone Blockchain**: technically, BSC is a standalone blockchain, instead of a layer-2 solution. Most BSC fundamental technical and business functions should be self-contained so that it can run well even if the BC stopped for a short period. 2. **Ethereum Compatibility**: The first practical and widely-used Smart Contract platform is Ethereum. To take advantage of the relatively mature applications and community, BSC chooses to be compatible with the existing Ethereum mainnet. This means most of the **dApps**, ecosystem components, and toolings will work with BSC and require zero or minimum changes; BSC node will require similar (or a bit higher) hardware specification and skills to run and operate. The implementation should leave room for BSC to catch up with further Ethereum upgrades. 3. **Staking Involved Consensus and Governance**: Staking-based consensus is more environmentally friendly and leaves more flexible option to the community governance. Expectedly, this consensus should enable better network performance over [proof-of-work](https://en.wikipedia.org/wiki/Proof_of_work) blockchain system, i.e., faster blocking time and higher transaction capacity. 4. **Native Cross-Chain Communication**: both BC and BSC will be implemented with native support for cross-chain communication among the two blockchains. The communication protocol should be bi-directional, decentralized, and trustless. It will concentrate on moving digital assets between BC and BSC, i.e., [BEP2](https://github.com/binance-chain/BEPs/blob/master/BEP2.md) tokens, and eventually, other BEP tokens introduced later. The protocol should care for the minimum of other items stored in the state of the blockchains, with only a few exceptions. # Consensus and Validator Quorum Based on the above design principles, the consensus protocol of BSC is to fulfill the following goals: 1. Blocking time should be shorter than Ethereum network, e.g. 5 seconds or even shorter. 2. It requires limited time to confirm the finality of transactions, e.g. around 1-min level or shorter. 3. There is no inflation of native token: BNB, the block reward is collected from transaction fees, and it will be paid in BNB. 4. It is compatible with Ethereum system as much as possible. 5. It allows modern [proof-of-stake](https://en.wikipedia.org/wiki/Proof_of_stake) blockchain network governance. ## Proof of Staked Authority Although Proof-of-Work (PoW) has been recognized as a practical mechanism to implement a decentralized network, it is not friendly to the environment and also requires a large size of participants to maintain the security. Ethereum and some other blockchain networks, such as [MATIC Bor](https://github.com/maticnetwork/bor), [TOMOChain](https://tomochain.com/), [GoChain](https://gochain.io/), [xDAI](https://xdai.io/), do use [Proof-of-Authority(PoA)](https://en.wikipedia.org/wiki/Proof_of_authority) or its variants in different scenarios, including both testnet and mainnet. PoA provides some defense to 51% attack, with improved efficiency and tolerance to certain levels of Byzantine players (malicious or hacked). It serves as an easy choice to pick as the fundamentals. Meanwhile, the PoA protocol is most criticized for being not as decentralized as PoW, as the validators, i.e. the nodes that take turns to produce blocks, have all the authorities and are prone to corruption and security attacks. Other blockchains, such as EOS and Lisk both, introduce different types of [Delegated Proof of Stake (DPoS)](https://en.bitcoinwiki.org/wiki/DPoS) to allow the token holders to vote and elect the validator set. It increases the decentralization and favors community governance. BSC here proposes to combine DPoS and PoA for consensus, so that: 1. Blocks are produced by a limited set of validators 2. Validators take turns to produce blocks in a PoA manner, similar to [Ethereum’s Clique](https://eips.ethereum.org/EIPS/eip-225) consensus design 3. Validator set are elected in and out based on a staking based governance ## Validator Quorum In the genesis stage, a few trusted nodes will run as the initial Validator Set. After the blocking starts, anyone can compete to join as candidates to elect as a validator. The staking status decides the top 21 most staked nodes to be the next validator set, and such an election will repeat every 24 hours. **BNB** is the token used to stake for BSC. In order to remain as compatible as Ethereum and upgradeable to future consensus protocols to be developed, BSC chooses to rely on the **BC** for staking management (Please refer to the below “[Staking and Governance](#staking-and-governance)” section). There is a **dedicated staking module for BSC on BC**. It will accept BSC staking from BNB holders and calculate the highest staked node set. Upon every UTC midnight, BC will issue a verifiable `ValidatorSetUpdate` cross-chain message to notify BSC to update its validator set. While producing further blocks, the existing BSC validators check whether there is a `ValidatorSetUpdate` message relayed onto BSC periodically. If there is, they will update the validator set after an **epoch period**, i.e. a predefined number of blocking time. For example, if BSC produces a block every 5 seconds, and the epoch period is 240 blocks, then the current validator set will check and update the validator set for the next epoch in 1200 seconds (20 minutes). ## Security and Finality Given there are more than ½\*N+1 validators are honest, PoA based networks usually work securely and properly. However, there are still cases where certain amount Byzantine validators may still manage to attack the network, e.g. through the “[Clone Attack](https://arxiv.org/pdf/1902.10244.pdf)”. To secure as much as BC, BSC users are encouraged to wait until receiving blocks sealed by more than ⅔\*N+1 different validators. In that way, the BSC can be trusted at a similar security level to BC and can tolerate less than ⅓\*N Byzantine validators. With 21 validators, if the block time is 5 seconds, the ⅔\*N+1 different validator seals will need a time period of (⅔\*21+1)*5 = 75 seconds. Any critical applications for BSC may have to wait for ⅔\*N+1 to ensure a relatively secure finality. However, besides such arrangement, BSC does introduce **Slashing** logic to penalize Byzantine validators for **double signing** or **inavailability**, which will be covered in the “Staking and Governance” section later. This Slashing logic will expose the malicious validators in a very short time and make the “Clone Attack” very hard or extremely non-beneficial to execute. With this enhancement, ½\*N+1 or even fewer blocks are enough as confirmation for most transactions. ## Reward All the BSC validators in the current validator set will be rewarded with transaction **fees in BNB**. As BNB is not an inflationary token, there will be no mining rewards as what Bitcoin and Ethereum network generate, and the gas fee is the major reward for validators. As BNB is also utility tokens with other use cases, delegators and validators will still enjoy other benefits of holding BNB. The reward for validators is the fees collected from transactions in each block. Validators can decide how much to give back to the delegators who stake their BNB to them, in order to attract more staking. Every validator will take turns to produce the blocks in the same probability (if they stick to 100% liveness), thus, in the long run, all the stable validators may get a similar size of the reward. Meanwhile, the stakes on each validator may be different, so this brings a counter-intuitive situation that more users trust and delegate to one validator, they potentially get less reward. So rational delegators will tend to delegate to the one with fewer stakes as long as the validator is still trustful (insecure validator may bring slashable risk). In the end, the stakes on all the validators will have less variation. This will actually prevent the stake concentration and “winner wins forever” problem seen on some other networks. Some parts of the gas fee will also be rewarded to relayers for Cross-Chain communication. Please refer to the “[Relayers](#relayers)” section below. # Token Economy BC and BSC share the same token universe for BNB and BEP2 tokens. This defines: 1. The same token can circulate on both networks, and flow between them bi-directionally via a cross-chain communication mechanism. 2. The total circulation of the same token should be managed across the two networks, i.e. the total effective supply of a token should be the sum of the token’s total effective supply on both BSC and BC. 3. The tokens can be initially created on BSC in a similar format as ERC20 token standard, or on BC as a BEP2, then created on the other. There are native ways on both networks to link the two and secure the total supply of the token. ## Native Token BNB will run on BSC in the same way as ETH runs on Ethereum so that it remains as “native token” for both BSC and BC. This means, in addition to BNB is used to pay most of the fees on Binance Chain and Binance DEX, BNB will be also used to: 1. pay “fees“ to deploy smart contracts on BSC 2. stake on selected BSC validators, and get corresponding rewards 3. perform cross-chain operations, such as transfer token assets across BC and BSC ### Seed Fund Certain amounts of BNB will be burnt on BC and minted on BSC during its genesis stage. This amount is called “Seed Fund” to circulate on BSC after the first block, which will be dispatched to the initial BC-to-BSC Relayer(described in later sections) and initial validator set introduced at genesis. These BNBs are used to pay transaction fees in the early stage to transfer more BNB from BC onto BSC via the cross-chain mechanism. The BNB cross-chain transfer is discussed in a later section, but for BC to BSC transfer, it is generally to lock BNB on BC from the source address of the transfer to a system-controlled address and unlock the corresponding amount from special contract to the target address of the transfer on BSC, or reversely, when transferring from BSC to BC, it is to lock BNB from the source address on BSC into a special contract and release locked amount on BC from the system address to the target address. The logic is related to native code on BC and a series of smart contracts on BSC. ## Other Tokens BC supports BEP2 tokens and upcoming [BEP8 tokens](https://github.com/binance-chain/BEPs/pull/69), which are native assets transferrable and tradable (if listed) via fast transactions and sub-second finality. Meanwhile, as BSC is Ethereum compatible, it is natural to support ERC20 tokens on BSC, which here is called “**BEP2E**” (with the real name to be introduced by the future BEPs,it potentially covers BEP8 as well). BEP2E may be “Enhanced” by adding a few more methods to expose more information, such as token denomination, decimal precision definition and the owner address who can decide the Token Binding across the chains. BSC and BC work together to ensure that one token can circulate in both formats with confirmed total supply and be used in different use cases. ### Token Binding BEP2 tokens will be extended to host a new attribute to associate the token with a BSC BEP2E token contract, called “**Binder**”, and this process of association is called “**Token Binding**”. Token Binding can happen at any time after BEP2 and BEP2E are ready. The token owners of either BEP2 or BEP2E don’t need to bother about the Binding, until before they really want to use the tokens on different scenarios. Issuers can either create BEP2 first or BEP2E first, and they can be bound at a later time. Of course, it is encouraged for all the issuers of BEP2 and BEP2E to set the Binding up early after the issuance. A typical procedure to bind the BEP2 and BEP2E will be like the below: 1. Ensure both the BEP2 token and the BEP2E token both exist on each blockchain, with the same total supply. BEP2E should have 3 more methods than typical ERC20 token standard: * symbol(): get token symbol * decimals(): get the number of the token decimal digits * owner(): get **BEP2E contract owner’s address.** This value should be initialized in the BEP2E contract constructor so that the further binding action can verify whether the action is from the BEP2E owner. 2. Decide the initial circulation on both blockchains. Suppose the total supply is *S*, and the expected initial circulating supply on BC is *K*, then the owner should lock S-K tokens to a system controlled address on BC. 3. Equivalently, *K* tokens is locked in the special contract on BSC, which handles major binding functions and is named as **TokenHub**. The issuer of the BEP2E token should lock the *K* amount of that token into TokenHub, resulting in *S-K* tokens to circulate on BSC. Thus the total circulation across 2 blockchains remains as *S*. 4. The issuer of BEP2 token sends the bind transaction on BC. Once the transaction is executed successfully after proper verification: * It transfers *S-K* tokens to a system-controlled address on BC. * A cross-chain bind request package will be created, waiting for Relayers to relay. 5. BSC Relayers will relay the cross-chain bind request package into **TokenHub** on BSC, and the corresponding request and information will be stored into the contract. 6. The contract owner and only the owner can run a special method of TokenHub contract, `ApproveBind`, to verify the binding request to mark it as a success. It will confirm: * the token has not been bound; * the binding is for the proper symbol, with proper total supply and decimal information; * the proper lock are done on both networks; 10. Once the `ApproveBind` method has succeeded, TokenHub will mark the two tokens are bounded and share the same circulation on BSC, and the status will be propagated back to BC. After this final confirmation, the BEP2E contract address and decimals will be written onto the BEP2 token as a new attribute on BC, and the tokens can be transferred across the two blockchains bidirectionally. If the ApproveBind fails, the failure event will also be propagated back to BC to release the locked tokens, and the above steps can be re-tried later. # Cross-Chain Transfer and Communication Cross-chain communication is the key foundation to allow the community to take advantage of the dual chain structure: * users are free to create any tokenization, financial products, and digital assets on BSC or BC as they wish * the items on BSC can be manually and programmingly traded and circulated in a stable, high throughput, lighting fast and friendly environment of BC * users can operate these in one UI and tooling ecosystem. ## Cross-Chain Transfer The cross-chain transfer is the key communication between the two blockchains. Essentially the logic is: 1. the `transfer-out` blockchain will lock the amount from source owner addresses into a system controlled address/contracts; 2. the `transfer-in` blockchain will unlock the amount from the system controlled address/contracts and send it to target addresses. The cross-chain transfer package message should allow the BSC Relayers and BC **Oracle Relayers** to verify: 1. Enough amount of token assets are removed from the source address and locked into a system controlled addresses/contracts on the source blockchain. And this can be confirmed on the target blockchain. 2. Proper amounts of token assets are released from a system controlled addresses/contracts and allocated into target addresses on the target blockchain. If this fails, it can be confirmed on source blockchain, so that the locked token can be released back (may deduct fees). 3. The sum of the total circulation of the token assets across the 2 blockchains are not changed after this transfer action completes, no matter if the transfer succeeds or not.  The architecture of cross-chain communication is as in the above diagram. To accommodate the 2 heteroid systems, communication handling is different in each direction. ## BC to BSC Architecture BC is a Tendermint-based, instant finality blockchain. Validators with at least ⅔\*N+1 of the total voting power will co-sign each block on the chain. So that it is practical to verify the block transactions and even the state value via **Block Header** and **Merkle Proof** verification. This has been researched and implemented as “**Light-Client Protocol**”, which are intensively discussed in [the Ethereum](https://github.com/ethereum/wiki/wiki/Light-client-protocol) community, studied and implemented for [Cosmos inter-chain communication](https://github.com/cosmos/ics/blob/a4173c91560567bdb7cc9abee8e61256fc3725e9/spec/ics-007-tendermint-client/README.md). BC-to-BSC communication will be verified in an “**on-chain light client**” implemented via BSC **Smart Contracts** (some of them may be **“pre-compiled”**). After some transactions and state change happen on BC, if a transaction is defined to trigger cross-chain communication,the Cross-chain “**package**” message will be created and **BSC Relayers** will pass and submit them onto BSC as data into the "build-in system contracts". The build-in system contracts will verify the package and execute the transactions if it passes the verification. The verification will be guaranteed with the below design: 1. BC blocking status will be synced to the light client contracts on BSC from time to time, via block header and pre-commits, for the below information: * block and app hash of BC that are signed by validators * current validatorset, and validator set update 2. the key-value from the blockchain state will be verified based on the Merkle Proof and information from above #1. After confirming the key-value is accurate and trustful, the build-in system contracts will execute the actions corresponding to the cross-chain packages. Some examples of such packages that can be created for BC-to-BSC are: 1. Bind: bind the BEP2 tokens and BEP2E 2. Transfer: transfer tokens after binding, this means the circulation will decrease (be locked) from BC and appear in the target address balance on BSC 3. Error Handling: to handle any timeout/failure event for BSC-to-BC communication 4. Validatorset update of BSC To ensure no duplication, proper message sequence and timely timeout, there is a “Channel” concept introduced on BC to manage any types of the communication. For relayers, please also refer to the below “Relayers” section. ## BSC to BC Architecture BSC uses Proof of Staked Authority consensus protocol, which has a chance to fork and requires confirmation of more blocks. One block only has the signature of one validator, so that it is not easy to rely on one block to verify data from BSC. To take full advantage of validator quorum of BC, an idea similar to many [Bridge ](https://github.com/poanetwork/poa-bridge)or Oracle blockchains is adopted: 1. The cross-chain communication requests from BSC will be submitted and executed onto BSC as transactions. The execution of the transanction wil emit `Events`, and such events can be observed and packaged in certain “**Oracle**” onto BC. Instead of Block Headers, Hash and Merkle Proof, this type of “Oracle” package directly contains the cross-chain information for actions, such as sender, receiver and amount for transfer. 2. To ensure the security of the Oracle, the validators of BC will form anothe quorum of “**Oracle Relayers**”. Each validator of the BC should run a **dedicated process** as the Oracle Relayer. These Oracle Relayers will submit and vote for the cross-chain communication package, like Oracle, onto BC, using the same validator keys. Any package signed by more than ⅔\*N+1 Oracle Relayers’ voting power is as secure as any block signed by ⅔\*N+1 of the same quorum of validators’ voting power. By using the same validator quorum, it saves the light client code on BC and continuous block updates onto BC. Such Oracles also have Oracle IDs and types, to ensure sequencing and proper error handling. ## Timeout and Error Handling There are scenarios that the cross-chain communication fails. For example, the relayed package cannot be executed on BSC due to some coding bug in the contracts. **Timeout and error handling logics are** used in such scenarios. For the recognizable user and system errors or any expected exceptions, the two networks should heal themselves. For example, when BC to BSC transfer fails, BSC will issue a failure event and Oracle Relayers will execute a refund on BC; when BSC to BC transfer fails, BC will issue a refund package for Relayer to relay in order to unlock the fund. However, unexpected error or exception may still happen on any step of the cross-chain communication. In such a case, the Relayers and Oracle Relayers will discover that the corresponding cross-chain channel is stuck in a particular sequence. After a Timeout period, the Relayers and Oracle Relayers can request a “SkipSequence” transaction, the stuck sequence will be marked as “Unexecutable”. A corresponding alerts will be raised, and the community has to discuss how to handle this scenario, e.g. payback via the sponsor of the validators, or event clear the fund during next network upgrade. ## Cross-Chain User Experience Ideally, users expect to use two parallel chains in the same way as they use one single chain. It requires more aggregated transaction types to be added onto the cross-chain communication to enable this, which will add great complexity, tight coupling, and maintenance burden. Here BC and BSC only implement the basic operations to enable the value flow in the initial launch and leave most of the user experience work to client side UI, such as wallets. E.g. a great wallet may allow users to sell a token directly from BSC onto BC’s DEX order book, in a secure way. ## Cross-Chain Contract Event Cross-Chain Contract Event (CCCE) is designed to allow a smart contract to trigger cross-chain transactions, directly through the contract code. This becomes possible based on: 1. Standard system contracts can be provided to serve operations callable by general smart contracts; 2. Standard events can be emitted by the standard contracts; 3. Oracle Relayers can capture the standard events, and trigger the corresponding cross-chain operations; 4. Dedicated, code-managed address (account) can be created on BC and accessed by the contracts on the BSC, here it is named as **“Contract Address on BC” (CAoB)**. Several standard operations are implemented: 1. BSC to BC transfer: this is implemented in the same way as normal BSC to BC transfer, by only triggered via standard contract. The fund can be transferred to any addresses on BC, including the corresponding CAoB of the transfer originating contract. 2. Transfer on BC: this is implemented as a special cross-chain transfer, while the real transfer is from **CAoB** to any other address (even another CAoB). 3. BC to BSC transfer: this is implemented as two-pass cross-chain communication. The first is triggered by the BSC contract and propagated onto BC, and then in the second pass, BC will start a normal BC to BSC cross-chain transfer, from **CAoB** to contract address on BSC. A special note should be paid on that the BSC contract only increases balance upon any transfer coming in on the second pass, and the error handling in the second pass is the same as the normal BC to BSC transfer. 4. IOC (Immediate-Or-Cancel) Trade Out: the primary goal of transferring assets to BC is to trade. This event will instruct to trade a certain amount of an asset in CAoB into another asset as much as possible and transfer out all the results, i.e. the left the source and the traded target tokens of the trade, back to BSC. BC will handle such relayed events by sending an “Immediate-Or-Cancel”, i.e. IOC order onto the trading pairs, once the next matching finishes, the result will be relayed back to BSC, which can be in either one or two assets. 5. Auction Trade Out: Such event will instruct BC to send an auction order to trade a certain amount of an asset in **CAoB** into another asset as much as possible and transfer out all the results back to BSC at the end of the auction. Auction function is upcoming on BC. There are some details for the Trade Out: 1. both can have a limit price (absolute or relative) for the trade; 2. the end result will be written as cross-chain packages to relay back to BSC; 3. cross-chain communication fees may be charged from the asset transferred back to BSC; 4. BSC contract maintains a mirror of the balance and outstanding orders on CAoB. No matter what error happens during the Trade Out, the final status will be propagated back to the originating contract and clear its internal state. With the above features, it simply adds the cross-chain transfer and exchange functions with high liquidity onto all the smart contracts on BSC. It will greatly add the application scenarios on Smart Contract and dApps, and make 1 chain +1 chain > 2 chains. # Staking and Governance Proof of Staked Authority brings in decentralization and community involvement. Its core logic can be summarized as the below. You may see similar ideas from other networks, especially Cosmos and EOS. 1. Token holders, including the validators, can put their tokens “**bonded**” into the stake. Token holders can **delegate** their tokens onto any validator or validator candidate, to expect it can become an actual validator, and later they can choose a different validator or candidate to **re-delegate** their tokens¹. 2. All validator candidates will be ranked by the number of bonded tokens on them, and the top ones will become the real validators. 3. Validators can share (part of) their blocking reward with their delegators. 4. Validators can suffer from “**Slashing**”, a punishment for their bad behaviors, such as double sign and/or instability. 5. There is an “**unbonding period**” for validators and delegators so that the system makes sure the tokens remain bonded when bad behaviors are caught, the responsible will get slashed during this period. ## Staking on BC Ideally, such staking and reward logic should be built into the blockchain, and automatically executed as the blocking happens. Cosmos Hub, who shares the same Tendermint consensus and libraries with Binance Chain, works in this way. BC has been preparing to enable staking logic since the design days. On the other side, as BSC wants to remain compatible with Ethereum as much as possible, it is a great challenge and efforts to implement such logic on it. This is especially true when Ethereum itself may move into a different Proof of Stake consensus protocol in a short (or longer) time. In order to keep the compatibility and reuse the good foundation of BC, the staking logic of BSC is implemented on BC: 1. The staking token is BNB, as it is a native token on both blockchains anyway 2. The staking, i.e. token bond and delegation actions and records for BSC, happens on BC. 3. The BSC validator set is determined by its staking and delegation logic, via a staking module built on BC for BSC, and propagated every day UTC 00:00 from BC to BSC via Cross-Chain communication. 4. The reward distribution happens on BC around every day UTC 00:00. ## Rewarding Both the validator update and reward distribution happen every day around UTC 00:00. This is to save the cost of frequent staking updates and block reward distribution. This cost can be significant, as the blocking reward is collected on BSC and distributed on BC to BSC validators and delegators. (Please note BC blocking fees will remain rewarding to BC validators only.) A deliberate delay is introduced here to make sure the distribution is fair: 1. The blocking reward will not be sent to validator right away, instead, they will be distributed and accumulated on a contract; 2. Upon receiving the validator set update into BSC, it will trigger a few cross-chain transfers to transfer the reward to custody addresses on the corresponding validators. The custody addresses are owned by the system so that the reward cannot be spent until the promised distribution to delegators happens. 3. In order to make the synchronization simpler and allocate time to accommodate slashing, the reward for N day will be only distributed in N+2 days. After the delegators get the reward, the left will be transferred to validators’ own reward addresses. ## Slashing Slashing is part of the on-chain governance, to ensure the malicious or negative behaviors are punished. BSC slash can be submitted by anyone. The transaction submission requires **slash evidence** and cost fees but also brings a larger reward when it is successful. So far there are two slashable cases. ### Double Sign It is quite a serious error and very likely deliberate offense when a validator signs more than one block with the same height and parent block. The reference protocol implementation should already have logic to prevent this, so only the malicious code can trigger this. When Double Sign happens, the validator should be removed from the Validator **Set** right away. Anyone can submit a slash request on BC with the evidence of Double Sign of BSC, which should contain the 2 block headers with the same height and parent block, sealed by the offending validator. Upon receiving the evidence, if the BC verifies it to be valid: 1. The validator will be removed from validator set by an instance BSC validator set update Cross-Chain update; 2. A predefined amount of BNB would be slashed from the **self-delegated** BNB of the validator; Both validator and its delegators will not receive the staking rewards. 3. Part of the slashed BNB will allocate to the submitter’s address, which is a reward and larger than the cost of submitting slash request transaction 4. The rest of the slashed BNB will allocate to the other validators’ custody addresses, and distributed to all delegators in the same way as blocking reward. ### Inavailability The liveness of BSC relies on everyone in the Proof of Staked Authority validator set can produce blocks timely when it is their turn. Validators can miss their turn due to any reason, especially problems in their hardware, software, configuration or network. This instability of the operation will hurt the performance and introduce more indeterministic into the system. There can be an internal smart contract responsible for recording the missed blocking metrics of each validator. Once the metrics are above the predefined threshold, the blocking reward for validator will not be relayed to BC for distribution but shared with other better validators. In such a way, the poorly-operating validator should be gradually voted out of the validator set as their delegators will receive less or none reward. If the metrics remain above another higher level of threshold, the validator will be dropped from the rotation, and this will be propagated back to BC, then a predefined amount of BNB would be slashed from the **self-delegated** BNB of the validator. Both validators and delegators will not receive their staking rewards. ### Governance Parameters There are many system parameters to control the behavior of the BSC, e.g. slash amount, cross-chain transfer fees. All these parameters will be determined by BSC Validator Set together through a proposal-vote process based on their staking. Such the process will be carried on BC, and the new parameter values will be picked up by corresponding system contracts via a cross-chain communication. # Relayers Relayers are responsible to submit Cross-Chain Communication Packages between the two blockchains. Due to the heterogeneous parallel chain structure, two different types of Relayers are created. ## BSC Relayers Relayers for BC to BSC communication referred to as “**BSC Relayers**”, or just simply “Relayers”. Relayer is a standalone process that can be run by anyone, and anywhere, except that Relayers must register themselves onto BSC and deposit a certain refundable amount of BNB. Only relaying requests from the registered Relayers will be accepted by BSC. The package they relay will be verified by the on-chain light client on BSC. The successful relay needs to pass enough verification and costs gas fees on BSC, and thus there should be incentive reward to encourage the community to run Relayers. ### Incentives There are two major communication types: 1. Users triggered Operations, such as `token bind` or `cross chain transfer`. Users must pay additional fee to as relayer reward. The reward will be shared with the relayers who sync the referenced blockchain headers. Besides, the reward won't be paid the relayers' accounts directly. A reward distribution mechanism will be brought in to avoid monopolization. 2. System Synchronization, such as delivering `refund package`(caused by failures of most oracle relayers), special blockchain header synchronization(header contains BC validatorset update), BSC staking package. System reward contract will pay reward to relayers' accounts directly. If some Relayers have faster networks and better hardware, they can monopolize all the package relaying and leave no reward to others. Thus fewer participants will join for relaying, which encourages centralization and harms the efficiency and security of the network. Ideally, due to the decentralization and dynamic re-election of BSC validators, one Relayer can hardly be always the first to relay every message. But in order to avoid the monopolization further, the rewarding economy is also specially designed to minimize such chance: 1. The reward for Relayers will be only distributed in batches, and one batch will cover a number of successful relayed packages. 2. The reward a Relayer can get from a batch distribution is not linearly in proportion to their number of successful relayed packages. Instead, except the first a few relays, the more a Relayer relays during a batch period, the less reward it will collect. ## Oracle Relayers Relayers for BSC to BC communication are using the “Oracle” model, and so-called “**Oracle Relayers**”. Each of the validators must, and only the ones of the validator set, run Oracle Relayers. Each Oracle Relayer watches the blockchain state change. Once it catches Cross-Chain Communication Packages, it will submit to vote for the requests. After Oracle Relayers from ⅔ of the voting power of BC validators vote for the changes, the cross-chain actions will be performed. Oracle Replayers should wait for enough blocks to confirm the finality on BSC before submitting and voting for the cross-chain communication packages onto BC. The cross-chain fees will be distributed to BC validators together with the normal BC blocking rewards. Such oracle type relaying depends on all the validators to support. As all the votes for the cross-chain communication packages are recorded on the blockchain, it is not hard to have a metric system to assess the performance of the Oracle Relayers. The poorest performer may have their rewards clawed back via another Slashing logic introduced in the future. # Outlook It is hard to conclude for Binance Chain, as it has never stopped evolving. The dual-chain strategy is to open the gate for users to take advantage of the fast transferring and trading on one side, and flexible and extendable programming on the other side, but it will be one stop along the development of Binance Chain. Here below are the topics to look into so as to facilitate the community better for more usability and extensibility: 1. Add different digital asset model for different business use cases 2. Enable more data feed, especially DEX market data, to be communicated from Binance DEX to BSC 3. Provide interface and compatibility to integrate with Ethereum, including its further upgrade, and other blockchain 4. Improve client side experience to manage wallets and use blockchain more conveniently ------ [1]: BNB business practitioners may provide other benefits for BNB delegators, as they do now for long term BNB holders.

Record your movements and have other players play them back.

Cereal Bar is a two-player web game designed for studying language understanding agents in collaborative interactions. This repository contains code for the game, a webapp hosting the game, the agent implementation, and recorded interactions in the game. http://lil.nlp.cornell.edu/cerealbar/

唱片播放器

Find Twitch, Mixer, and Xbox recorded by the players you encounter in Destiny 2.