Broadcast, Presence, and Postgres Changes via WebSockets

Ant Media Server — Ultra-low latency streaming engine with WebRTC (~0.5s), SRT, RTMP, HLS, CMAF, adaptive bitrate, transcoding & scaling

Open Broadcaster Software (Deprecated: See OBS Studio repository instead)

GPAC Ultramedia OSS for Video Streaming & Next-Gen Multimedia Transcoding, Packaging & Delivery

Twitch Leecher - The Broadcast Downloader

Open-source customer engagement. Automate transactional and marketing messages across email, SMS, mobile push, WhatsApp, Slack, and more 📨

Demonstrates how to build a live broadcast app(Swift 3)

A broadcast, in a box.

Bitfocus Companion enables the Elgato Stream Deck and other controllers to be a professional shotbox surface for an increasing amount of different presentation switchers, video playback software and broadcast equipment.

The FindMy Flipper app turns your FlipperZero into an AirTag or other tracking device, compatible with Apple AirTags and Samsung SmartTag and Tile Trackers. It uses the BLE beacon to broadcast, allowing users to clone existing tags, generate OpenHaystack key pairs for Apple's FindMy network, and customize beacon intervals and transmit power.

Create Your Own Broadcast Network With AVideo Platform Open-Source. OAVP OVP

:satellite: BroadcastChannel to send data between different browser-tabs or nodejs-processes :satellite: + LeaderElection over the channels https://pubkey.github.io/broadcast-channel/

Turn your Telegram Channel into a MicroBlog.

µStreamer - Lightweight and fast MJPEG-HTTP streamer

Node.js library to receive live stream events (comments, gifts, etc.) in realtime from TikTok LIVE.

A convenient live broadcast recording software! Supports Tiktok, Youtube, Twitch, Bilibili, Bigo!(一款方便的直播录制软件! 支持tiktok, youtube, twitch, 抖音，虎牙，斗鱼，快手，微博，网易cc，bilibili，花椒, 淘宝, 京东)

A curated list of amazingly awesome open source resources related to broadcast technologies

A java virus broadcast simulation

ESP8266 Analog Broadcast Television Interface

Broadcast & Cable TV simulator

Reliably communicate state changes to deeply nested React elements

Broadcast channels for async web apps. 📢

A simple tool used to retrieve chat messages from livestreams, videos, clips and past broadcasts. No authentication needed!

Create broadcast graphics using Node.js and a browser

More effective network communication, two-way calling, notify and broadcast supported.

twigl.app is an online editor for One tweet shader, with gif generator and sound shader, and broadcast live coding.

CasparCG Server is a Windows and Linux software used to play out professional graphics, audio and video to multiple outputs. It has been in 24/7 broadcast production since 2006. Ready-to-use downloads are available under the Releases tab https://casparcg.com.

LibreTime: Radio Broadcast & Automation Platform

Affordable Digital HD Video Transmission made easy!

Efficient, lock-free, bounded Rust broadcast channel