A practical guide to building AI products end-to-end. You'll learn how to choose models based on product constraints, decide when fine-tuning is worth it, evaluate with real metrics, and build an agent that works in production. This project is in progress; chapters and code will land in stages.

Build an AI communication analyzer from scratch to understand how AI products actually work. Learn prompt engineering, reasoning pipelines, and local LLM integration using Node.js - no frameworks, no abstractions, just fundamentals

Which of the following options best describes the role of Shared Hosting on a web server? Providing hosting for a single website owned by different people on multiple servers. Providing hosting for a single website owned by one person on one server. Providing hosting for multiple websites owned by different people on one server. Providing hosting for multiple websites owned by one person on one server. 3 Which of the following capabilities can a cPanel account user perform easily from within the cPanel account interface without the aid of a system administrator? File and configuration management. Relocating the physical server. Upgrading server hardware and equipment. Installing new database software. 1 File and configuration management. Which of the following options best describes a core benefit to using cPanel & WHM, as a web hosting provider operating on a cPanel & WHM environment? cPanel users are able to create new virtualization resources to help host their web applications. cPanel users are able to set up network tunnels to establish secure communication between servers. cPanel users are able to establish and self-manage their own network routing configurations. cPanel users are able to self-manage configurations and software, reducing the support demand on the web host. 4 cPanel users are able to self-manage configurations and software, reducing the support demand on the web host Which of the following options best describes one way that cPanel makes installation of cPanel & WHM an easy process? cPanel provides a single command that can be copied and pasted onto the command line. cPanel provides a single, 16-step procedure with comprehensive documentation to guide customers through each step. cPanel provides a single executable that can be launched using a remotely delivered API request. cPanel provides a single CD-ROM that can be mailed internationally, free of charge. 1 cPanel provides a single command that can be copied and pasted onto the command line. Which of the following statistics does a cPanel account have access to from within the cPanel account interface? Bandwidth usage Server CPU temperature Other accounts' disk usage Server startup logs 1 Bandwidth usage cPanel provides multiple database software options for server administrators to choose from. MySQL is one of these options. Which of the following indicates one of the other options that are supported and provided by cPanel? MariaDB MSSQL IBM DB2 MongoDB 1 MariaDB Assuming "domain.com" is replaced with your actual domain on a cPanel & WHM server, which of the following website addresses would not bring you to a cPanel login page? cpanel.domain.com domain.com www.domain.com/cpanel www.domain.com:2083 2 domain.com After logging into an email account's webmail interface, the account user can then perform which of the following tasks directly from within their email dashboard interface? Configure FTP settings. Configure spam filtering settings. Configure SSL certificates. Configure PHP version settings. 2 Configure spam filtering settings. Which of the following options indicates a cPanel & WHM feature that can provide users with access to the server's command line interface (or, CLI) directly from within the cPanel or WHM interfaces? Server Command Shell Server Control Terminal 4 Terminal Assuming that your server's IP address is '12.34.56.78', which of the following services could be reached by navigating to the following address in your browser? https://12.34.56.78:2087 Webhost Manager (WHM) cPanel Support Center (CPSC) Server Status Display (SSD) Systems Control Center (SCC) 4 Webhost Manager (WHM) What does the acronym WHM stand for, in cPanel & WHM? Wide Home Maker Web Hero Master Whole Host Manipulator Web Host Manager 4 Web Host Manager A user who has little-to-no experience in server management will be able to do what? Run various command line commands Use the product out-of-the-box Manage several Windows programs. Add RAM to the server 2 Use the product out-of-the-box Of the following options, which of these are cPanel & WHM features that would be of interest to a programmer or web developer? SSL AFK SMTP API API About how long does it take to set up a mailing-list in cPanel? 5m 1m 1h 10m 2 1m Which of the following choices describes the method that a customer would use to access their cPanel or WHM interfaces, once it's been installed on a server? Using a web browser, like Chrome or Firefox. Using a FTP application, like FileZilla or FireFTP. Using a search engine, like Google or Yahoo. Using a social media platform, like Facebook or LinkedIn. 1 Using a web browser, like Chrome or Firefox. Of the following features found in a cPanel account interface, which would most likely be considered as important to a beginner-level customer seeking a cPanel & WHM web host? Apache Handlers Perl Modules Email Forwarders SSH Access 1 Apache Handlers Of the following services, which of these can be managed by website owners using only their cPanel account interface? Firewall Configuration Database Server Upgrades Scheduled Tasks EasyApache 4 Configuration 3 Scheduled Tasks Which of the following features available in the cPanel account interface allows new website files to easily be created, uploaded and edited by the user, directly from within the cPanel interface? BoxTrapper File Handler File Manager MultiPHP Manager 3 File Manager Which of the following features found in the cPanel account interface will allow a cPanel account user to create subaccounts to give email, FTP, and webdisk access to additional users? File Manager Aliases User Manager Contact Information 3 User Manager Which of the following feature categories within a cPanel account interface will allow users to view their Bandwidth usage statistics? Email Metrics Advanced Domains 2 Metrics Which of the following online resources provided by cPanel is the ideal place for customers to submit cPanel & WHM feature ideas, improvements, and suggestions for our developers to consider? The cPanel Documentations Site cPanel University The cPanel Store The cPanel Feature Request Site 4 The cPanel Feature Request Site confirm Which of the following services does cPanel provide for every customer with an active cPanel license? Free technical support, support services, and customer assistance. Free technical support with our automated AI chatbot, cPanel Pete. No human support is available. Free server-build assessments and cost estimates. Free quotes on the cost of getting technical support from cPanel. 1 Free technical support, support services, and customer assistance. confirm from website Which of the following options indicates the office hours in which the cPanel Technical Support Analyst team is available? 24 hours a day, 365 days a year. 7 days a week, from 9AM to 5PM, Central Standard Time. Weekdays from 6AM to 6PM, Central Standard Time. 12 hours a day, 182.5 days a year. 1 24 hours a day, 365 days a year. Which of the following types of applications can be created and managed with the cPanel account interface's Application Manager feature? 'Amethyst on Tracks' Applications Node.js Applications YAML Applications PHP Applications 2 Node.js Applications confirm Which of the following services does our support team provide for customers coming from DirectAdmin, Plesk, and Ensim control panels? Free estimates. Free migration. Free optimization. Free coupons. 2 Free migration confirm from website We offer free migration services for customers who use the following ... Plesk®. DirectAdmin. Ensim®. Which of the following options indicates the frequency of major updates being released for the product each year? Bi-annual releases. every two years Quarterly releases. every 3 months Weekly releases. Centennial releases. hundread year 2 Quarterly releases confirm from website Which of the following indicates cPanel's flagship product? CoreProc & Litespeed AppConfig & cPsrvd EasyApache & cPHulk cPanel & WHM 3 EasyApache & cPHulk In 2017, cPanel celebrated its anniversary of how many years? 5 years 50 years 20 years 100 years 20 confirm Which of the following categories found within the WHM interface provide a number of helpful features for administrators to secure their server with? Policy Control Severity Monitor Security Center Server Command 3 Security Center Which of the following options indicates an actual interface within WHM that will allow administrators to specify which features are available to specific users or packages on the server? Adjust Package Option Selector Feature Manager Policy Manager 3 Feature Manager confirm from whm Which of the following options best describes WHM's EasyApache feature? An administrative feature that makes web server software changes fast and easy. An administrative feature that makes processor overclocking calculation estimates fast and easy. An administrative feature that makes printer calibration fast and easy. An administrative feature that makes email queue management fast and easy. 1 An administrative feature that makes web server software changes fast and easy. cPanel Support will provide which of the following services for customers that request it? Performing cPanel & WHM installations. Performing TSLC MicroPort adjustments. Providing financial advice. Providing IANA-approved routing. 1 Performing cPanel & WHM installations. Which of the following options best describes an interface within WHM that allows administrators to easily create sets of limitations for different types of accounts, commonly based on some arrangement of web host pricing options? Packages >> Add a Package Limitations >> Create Limits Types >> New Type Features >> Set Restrictions 1 Which of the following options indicates an actual feature included with EasyApache 4 that allows accounts on the same server to use different versions of PHP simultaneously? cPPHP MyPHP YourPHP MultiPHP 4 MultiPHP Which of the following options are important for a customer to have on their server, in order to allow their cPanel & WHM installation to be licensed properly? A Google Mail address. A home postal address. A public IP address. A domain name address. 3 A public IP address. Which of the following options indicates an actual feature within WHM that can be used to migrate one or more accounts between servers? Transfer Tool Account Relocate Server Profiler Migration Assist 1 Which of the following options best describes a benefit of using SSL certificates to secure websites hosted on your server? They ensure that communication between your server and the internet is safe and encrypted. They ensure that communication between your server and the internet is officially approved by the OIBC (Official Internet Bureau of Communications). They ensure that communication between your server and the internet is only visible by explicitly allowed individuals. They ensure that communication between your server and the internet cannot occur. 1 They ensure that communication between your server and the internet is safe and encrypted. Which of the following Content Management Systems (CMS) have a feature built into cPanel that allows customers to manage its installations and updates from within the cPanel account interface? Joomla! Drupal WordPress Typo3 3 WordPress Which of the following options indicates an actual security feature of cPanel & WHM servers that acts as a safety net for website security by using rules created by security authorities to intercept malicious attempts at exploiting websites and web applications? AuthMod LockDown ModSecurity SecurityNet 3 ModSecurity Which of the following operating systems can cPanel & WHM NOT be installed or used on? Amazon Linux Servers Windows Servers CentOS Servers Redhat Servers 2 Windows Servers Which of the following features available in WHM can help customers migrate easily between servers? Feature Manager Transfer Tool EasyApache 4 Security Advisor Transfer Tool Which of the following options best describes the role of a web hosting control panel? Software on the operating system that provides a visual read-out of server specifications and statistics, such as temperature and fan speed. Software on the operating system that provides a basic suite of office utilities, such as a word processor, spreadsheet manager, and a presentation designer. Software on the operating system that provides a graphical interface designed to help automate server administration tasks. Software on the operating system that provides a desktop environment similar to Microsoft Windows or Apple's MacOS. Software on the operating system that provides a graphical interface designed to help automate server administration tasks. Which of the following operating systems are supported by cPanel & WHM's official system requirements? Windows Server 2018 CentOS Server Debian Server Ubuntu Server CentOS Server

In this project, you'll develop a business proposal for an AI product. There are several important aspects of product development you'll need to think about and describe, and they are exactly the topics we've covered in this course. Here, we'll walk through what should be included in the proposal. You'll also find instructions in the Capsone Project Starter File, linked at the bottom of the page. You need to answer the questions in this file to complete the project. This project is open-ended in that you can propose any product in any industry that you want! If you're stuck, feel free to think about and research one of the use cases we've already discussed in this course. As a tip, you may find that your strongest ideas come from business arenas you are interested in and may already know a lot about. The Business Goal You'll need to describe what the product is, and how it will provide value to the business. It's important in this section to describe exactly what the product will do and why/how this helps the business. Focus on linking the AI/ML task to business goals such as increasing revenue or customer happiness. Success Metrics You'll also need to describe how you'll know whether the product is successful. Think about measurable, predictive, comparable, and benchmarked metrics for business success. Data You should carefully consider how you will acquire the data to train your model, and issues that may arise during data collection. Important considerations include: buying data vs. collecting it, personally identifying information (PII) and data sensitivity, cost, and whether data will be continuously available or acquired in one large batch (and need to be refreshed). Model When thinking about how you will build the model, will you use an in-house data science team because none of the out of the box platforms have your use case, or because you want the ability to control a particular aspect of your model? Frequently, when you use an external platform to build and host the model, their terms of service will require you to give them access to your data. Will this be an issue? Minimum Viable Product (MVP) You'll want to think about what your product is. What does it look like? Who uses it, and how do they use it? How will you actually build it? Post-MVP-Deployment Finally, what happens after launch? How do you ensure your product continues to perform well? Who will monitor it, how will they monitor it, and how often?

As the technology is developing and seeing new inventions in various fields including machine learning, artificial intelligence, internet of things (IOT) and so on, there is an increase in the expectations in the consumer point of view. With the fast moving lives, the consumers absolutely have no time to stand in long queues in order to get their work done. In this video, we can learn how to develop an Auto Billing Manager using, Tkinter; a standard GUI Library for Python. The App has also got automated teller system so as to automatically bill the products put into them and the final bill is sent to a printer for printout. Automation, leveraging artificial intelligence (AI) and other technologies, has opened up new possibilities. The pace of adoption has been rapid. Institutions of all sizes globally are leveraging automation to drive value. Based on Statistics and Research, 57% of 1,300 institutions have already started on this journey, with another 18% planning to kick off something within the next phase. When it comes to **AI programming languages**, Python leads the pack with its unparalleled community support and pre-built libraries (like Tkinter, NumPy, Pandas, Pybrain, and SciPy) that help expedite AI development *Artificial Intelligence* is a way of making a computer, **a computer-controlled robot**, or a software think intelligently, in the similar manner the intelligent humans think. The programming language is used globally to design and build 2D imaging software like Inkscape, GIMP, Paint Shop Pro, and Scribus. Also, Python is used in several 3D animation packages such as Blender, Houdini, 3ds Max, Maya, Cinema 4D, and Lightwave, to name a few. • Web Development. Python can be used to make web-applications at a rapid rate • Game Development. Python is also used in the development of interactive games • Machine Learning and Artificial Intelligence • Data Science and Data Visualization • Desktop GUI • Web Scraping Applications • Business Applications • CAD Applications  To access more Maths, ICT and videos on Robotic and Coding: For Free Resources, videos, Board Works and code blocks https://www.amazon.com/Sayo-Enoch-Aluko/e/B092ZZD72B%3Fref https://www.tes.com/teaching-resources/shop/alukosayoenoch https://www.youtube.com/c/SayoEnochAluko/videos

Artificial Intelligence (AI) is transforming our world. Whether you’re a student, developer, or a technology consultant, understanding AI and knowing how to create AI powered applications can give you an edge in your career. This Professional Certificate is designed to arm you with the skills to work as an AI Application Developer. It will give you a firm understanding of AI, its applications, and its use cases. You will become familiar with IBM Watson AI services and APIs. Even if you have no programming background, you will be able to create AI driven chatbots as well as pick up practical Python skills to work with AI. The courses will also enable you to apply pre-built AI smarts to your products and solutions. A learner with no prior knowledge of AI will learn to design, build, and deploy AI-powered applications on the web. Rather than create complex AI algorithms and interfaces from scratch, learners will use IBM Watson AI services and APIs to create smart applications with minimal coding. By the end of this Professional Certificate, learners will complete several projects that showcase proficiency in applying AI and building AI powered solutions.Applied Learning Project This Professional Certificate will give you a firm understanding of AI, its applications, and its use cases. You will become familiar with IBM Watson AI services and APIs. If you have no programming background, you will be able to create AI driven chatbots as well as pick up practical Python skills to work with AI. The courses will also enable you to apply pre-built AI smarts to your products and solutions.

How much is it worth to catch more bugs early in your product release process? Depending on where you are in your release process, you might be writing unit or systems tests. But, you need to run end-to-end tests to prove behavior, and quality engineers require a high degree of skill to write end-to-end tests successfully. What would you say if a single validation engine could help you ensure data integrity, functional integrity, and graphical integrity in your web and mobile applications? And, as a result, catch more bugs earlier in your release process? Catch Bugs or Die Let’s start with the dirty truth: all software has bugs. Your desire to create bug-free code conflicts with the reality that you often lack the tools to uncover all the bugs until someone finds them way late in the product delivery process. Like, say, the customer. surprised 1184889 1280 With all the potential failure modes you design for – and then test against – you begin to realize that not all failure modes are created equal. You might even have your own triage list: Security & penetration Data integrity and consistency Functional integrity and consistency So, where does graphical integrity and consistency fit on your list? For many of your peers, graphical integrity might not even show up on their list. They might consider graphical integrity as managing cosmetic issues. Not a big deal. Lots of us don’t have reliable tools to validate graphical integrity. We rely on our initial unit tests, systems tests, and end-to-end tests to uncover graphical issues – and we think that they’re solved once they’re caught. Realistically, though, any application evolution process introduces changes that can introduce bugs – including graphical bugs. But, who has an automation system to do visual validation with a high degree of accuracy? Tradeoffs In End-to-End Testing Your web and mobile apps behave at several levels. The level that matters to your users, though, happens at the user interface on the browser or the device. Your server code, database code, and UI code turns into this representation of visual elements with some kind of visual cursor that moves across a plane (or keyboard equivalent) to settle on different elements. The end-to-end test exercises all the levels of your code, and you can use it to validate the integrity of your code. code 2434271 1280 So, why don’t people think to run more of these end-to-end tests? You know the answers. First, end-to-end tests run more slowly. Page rendering takes time – your test code needs to manipulate the browser or your mobile app, execute an HTTP request, receive an HTTP response, and render the received HTML, CSS, and JavaScript. Even if you run tests in parallel, they’re slower than unit or system tests. Second, it takes a lot of effort to write good end-to-end tests. Your tests must exercise the application properly. You develop data and logic pre-conditions for each test so it can be run independently of others. And, you build test automation. Third, you need two kinds of automation. You need a controller that allows you to control your app by entering data and clicking buttons in the user interface. And, most importantly, you need a validation engine that can capture your output conditions and match those with the ones a user would expect. You can choose among many controllers for browsers or mobile devices. Still, why do your peers still write code that effectively spot-checks the DOM? Why not use a visual validation engine that can catch more bugs? Visual AI For Code Integrity You have peers who continue to rely on coded assertions to spot-check the DOM. Then you have the 288 of your peers who did something different: they participated in the Applitools Visual AI Rockstar Hackathon. And they got to experience first-hand the value of Visual AI for building and maintaining end-to-end tests. As I wrote previously, we gave participants five different test cases, asked them to write conventional tests for those cases, and then to write test cases using Applitools Visual AI. For each submission, we checked the conditions each test writer covered, as well as the failing output behaviors each test-writer caught. As a refresher, we chose five cases that one might encounter in any application: Comparing two web pages Data-driven verification of a function Sorting a table Testing a bar chart Handling dynamic web content For these test cases, we discovered that the typical engineer writing conventional tests to spot-check the DOM spent the bulk of their time writing assertion code. Unfortunately, the typical spot-check assertions missed failure modes. The typical submission got about 65% coverage. Alternatively, the engineers who wrote the tests that provided the highest coverage spent about 50% more time writing tests. However, when using Visual AI for visual validation, two good things happened. First, everyone spent way less time writing test code. The typical engineer went from 7 hours of coding tests and assertions to about 1.2 hours of coding tests and Visual AI. Second, the average test coverage jumped from 65% to 95%. So, simultaneously, engineers took less time and got more coverage. Visual AI Helps You Catch More Bugs When you find more bugs, more quickly, with less effort, that’s significant to your quality engineering efforts. You’re able to validate data, functional, and graphical by focusing on the end-to-end test cases you run. You spend less time thinking about and maintaining all the assertion code checking the result of each test case. Using Visual AI makes you more effective? How much more effective? Based on the data we reviewed – you catch 45% of your bugs earlier in your release process (and, importantly, before they reach customers). VisualAI Impact 45MoreBugs With Title We have previously written about some of the other benefits that engineers get when using Visual AI, including: 5.8x Faster Test Creation – Authoring new tests is vital especially for new features during a release cycle. Less time authoring means more time managing quality. Read more. 5.9x More Test Code Efficient – Like your team’s feature code, test code efficiency means you write less code, yet provide far more coverage. Sounds impossible, right? It’s not. Read More. 3.8x Improvement In Test Stability – Code-based frameworks rely on brittle locators and labels that break routinely. This maintenance kills your release velocity and reduces coverage. What you need is self-maintaining and self-healing code that eliminates most of the maintenance. It sounds amazing and it is! Read More. By comparing and contrasting the top participants – the prize winners – with the average engineer who participated in the Hackathon, we learned how Visual AI helped the average engineer greatly – and the top engineers become much more efficient. VisualAI Impact VisualAI Impact 45MoreBugs GranPrize Compare With Title The bottom line with Visual AI — you will catch more bugs earlier than you do today. VisualAI Impact 45MoreBugs GranPrize Quote More About The Applitools Visual AI Rockstar Hackathon Applitools ran the Applitools Visual AI Rockstar Hackathon in November 2019. Any engineer could participate, and 3,000 did so from around the world. 288 people actually completed the Hackathon and submitted code. Their submissions became the basis for this article. You can read the full report we wrote: The Impact of Visual AI on Test Automation. In creating the report, we looked at three groups of quality engineers including: All 288 Submitters – This includes any quality engineer that successfully completed the hackathon project. While over 3,000 quality engineers signed-up to participate, this group of 288 people is the foundation for the report and amounted to 3,168 hours, or 80 weeks, or 1.5 years of quality engineering data. Top 100 Winners – To gather the data and engage the community, we created the Visual AI Rockstar Hackathon. The top 100 quality engineers who secured the highest point total for their ability to provide test coverage on all use cases and successfully catch potential bugs won over $40,000 in prizes. Grand Prize Winners – This group of 10 quality engineers scored the highest representing the gold standard of test automation effort. By comparing and contrasting the time, effort, and effectiveness of these groups, we were able to draw some interesting conclusions about the value of Visual AI in speeding test-writing, increasing test coverage, increasing test code stability, and reducing test maintenance costs. What’s Next? You now know five of the core benefits we calculate from engineers who use Visual AI. Spend less time writing tests Write fewer lines of test code Maintain fewer lines of test code Your test code remains much more stable Catch more bugs So, what’s stopping you from trying out Visual AI for your application delivery process? Applitools lets you set up a free Applitools account and start using Visual AI on your own. You can download the white paper and read about how Visual AI improved the efficiency of your peers. And, you can check out the Applitools tutorials to see how Applitools might help your preferred test framework and work with your favorite test programming language.

How To Build A Product Monitoring Tool With AI And Crawlbase

An AI-driven, plan-driven experiment to explore how far Codex can design and build a product from hypothesis to decision.

The assignment asked me to build a small but working AI product that demonstrates how an intelligent agent can help users in a real-world scenario. I chose to build an AI Resume Match Agent.

You’ll learn how to evaluate the business value of an AI product. You’ll start by building familiarity and fluency with common AI concepts. You’ll then learn how to scope and build a data set, train a model, and evaluate its business impact. Finally, you’ll learn how to ensure a product is successful by focusing on scalability, potential biases, and compliance. Along the way, you’ll review case studies and examples to help you focus on how to define metrics to measure the business value for a proposed product.

The objectives of this assignment is to: Explore AI capabilities beyond text generation Build a mini AI portfolio assistant to make portfolios more conversational Learn how to deploy a site/program on GitHub for a live, usable product Create an embeddable tool to strengthen a personal portfolio website

Go beyond Rufus by implementing advanced features like real-time product management, automated cart handling, and checkout using AI agents. We also break down Python code to demonstrate how to build an AI assistant capable of handling refunds, notifications, and purchases—ushering in a new era of conversational e-commerce.