@freeCodeCamp freeCodeCamp.org

freeCodeCamp.org posts on X about javascript, how to, ai, if you the most. They currently have [---------] followers and [---] posts still getting attention that total [------] engagements in the last [--] hours.

Engagements: [------] #

[--] Week [-------] +61%
[--] Month [---------] +38%
[--] Months [---------] +15%
[--] Year [----------] -4.70%

Mentions: [--] #

[--] Week [--] +1.70%
[--] Month [---] +17%
[--] Months [---] +28%
[--] Year [-----] +7.70%

Followers: [---------] #

[--] Week [---------] +1.10%
[--] Month [---------] +5%
[--] Months [---------] +24%
[--] Year [---------] +32%

CreatorRank: [-------] #

Social Influence

Social category influence technology brands 14.12% social networks 3.53% stocks 3.53% finance 1.76% cryptocurrencies 0.59%

Social topic influence javascript #108, how to #3901, ai #4049, if you #5400, build a 4.12%, build #1345, tutorial 3.53%, open ai 2.35%, environment 2.35%, azure 1.76%

Top accounts mentioned or mentioned by @andrewbrown @balawc27 @atuohaa @beaucarnes @atechajay @manishmshiva @officialrdeep @atuoelabonga @sohamstars @asolovichh @sprucekhalifa @emdadulislam580 @wanishola @chidiadi01 @joshuaaabraham @lifeofdanel @caesarsage @leomofthings @tapasadhikary @etiijeoma

Top assets mentioned Alphabet Inc Class A (GOOGL)

Top Social Posts

Top posts by engagements in the last [--] hours

"If you want to show that you have a deep understanding of Kubernetes admin this course is for you. It'll help you study for (and hopefully pass) the Kubernetes Administrator Certification exam. You'll learn about cluster architecture role-based access control workloads and scheduling networking and lots more. https://www.freecodecamp.org/news/prepare-for-the-kubernetes-administrator-certification-and-pass-2026-update/ https://www.freecodecamp.org/news/prepare-for-the-kubernetes-administrator-certification-and-pass-2026-update/"
X Link 2026-02-12T13:02Z 1.2M followers, 26.9K engagements

"Math isn't just about numbers - it's about finding complex patterns in our world. And there are many ways that you can apply mathematical concepts in programming beyond what you might've learned in school. In this guide Tiago discusses the architecture of math and how you can use it in your code. https://www.freecodecamp.org/news/the-architecture-of-mathematics-and-how-developers-can-use-it-in-code/ https://www.freecodecamp.org/news/the-architecture-of-mathematics-and-how-developers-can-use-it-in-code/"
X Link 2025-11-29T17:01Z 1.2M followers, 56K engagements

"When you're trying to decide on an embedding model to use you'll want one that works well for your data. And basic benchmarking techniques might not be enough. In this course you'll learn how to leverage Vision Language Models use LLMs to generate synthetic evaluation data and more. https://www.freecodecamp.org/news/how-to-benchmark-embedding-models-on-your-own-data/ https://www.freecodecamp.org/news/how-to-benchmark-embedding-models-on-your-own-data/"
X Link 2026-01-16T17:02Z 1.2M followers, [----] engagements

"Building a clone of a real-world app helps you figure out how to solve common development challenges. So in this course @beaucarnes walks you though building a full-stack Instagram clone with Laravel & MongoDB. You'll configure your tools to work together set up user authentication & profiles handle images and lots more. https://www.freecodecamp.org/news/code-a-full-stack-instagram-clone-with-laravel-and-mongodb/ https://www.freecodecamp.org/news/code-a-full-stack-instagram-clone-with-laravel-and-mongodb/"
X Link 2026-01-25T17:01Z 1.2M followers, 11.7K engagements

"The Azure AI Engineer Associate cert can show employers that you know your AI stuff. To help you study for the exam @andrewbrown created this course. You'll learn about AI vs generative AI neural networks responsible AI NLP the Speech API & more. https://www.freecodecamp.org/news/pass-the-azure-ai-engineer-associate-certification-ai-102/ https://www.freecodecamp.org/news/pass-the-azure-ai-engineer-associate-certification-ai-102/"
X Link 2026-01-26T05:01Z 1.2M followers, 12.3K engagements

"If you're ready to step up your full-stack development skills here's a course for you. In it Gavin walks you through building a full-stack movie streaming app with Go React MongoDB and OpenAI. By the end you'll have a responsive intelligent app with secure user auth that you'll deploy to Vercel. https://www.freecodecamp.org/news/build-a-full-stack-movie-streaming-app-with-go-react-mongodb-openai/ https://www.freecodecamp.org/news/build-a-full-stack-movie-streaming-app-with-go-react-mongodb-openai/"
X Link 2026-01-27T05:01Z 1.2M followers, 20.9K engagements

"Environment variables are useful because they let you configure apps without hardcoding sensitive info in your code. And in this tutorial @balawc27 shows you how to work with them in Python. You'll learn how to read environment variables set them and manage them as well. https://www.freecodecamp.org/news/how-to-work-with-environment-variables-in-python/ https://www.freecodecamp.org/news/how-to-work-with-environment-variables-in-python/"
X Link 2026-01-29T05:01Z 1.2M followers, [----] engagements

"Vite is a powerful build tool and development server that helps speed up web development. It uses an optimized development server that makes use of native ES modules so it's fast. In this course you'll learn how to use Vite to speed up your projects. https://www.freecodecamp.org/news/complete-vite-course-for-beginners/ https://www.freecodecamp.org/news/complete-vite-course-for-beginners/"
X Link 2026-01-29T09:01Z 1.2M followers, 15.3K engagements

"The Linux operating system powers the majority of the world's servers. So it's a great tool to know. And this course will teach you Linux basics. You'll learn how to manage & troubleshoot a wide range of systems & you'll practice the concepts with labs. https://www.freecodecamp.org/news/free-linux-crash-course-with-labs/ https://www.freecodecamp.org/news/free-linux-crash-course-with-labs/"
X Link 2026-01-29T17:02Z 1.2M followers, 42.8K engagements

"Many devs are using Retrieval Augmented Generation - or RAG - to improve their LLM's capabilities. And in this course you'll learn RAG fundamentals along with key model context protocol concepts. The course uses the Python SDK and covers chunking strategies working with AI agents and lots more. https://www.freecodecamp.org/news/learn-rag-and-mcp-fundamentals/ https://www.freecodecamp.org/news/learn-rag-and-mcp-fundamentals/"
X Link 2026-01-30T21:01Z 1.2M followers, 20.9K engagements

"There are many ways to use AI tools effectively - and one of them is by incorporating Retrieval Augmented Generation (or RAG). And in this in-depth guide Mayur walks you through building a RAG search app from scratch. You'll use Next.js Supabase and OpenAI and learn how to create routes test your app and deploy it. https://www.freecodecamp.org/news/how-to-build-an-ai-powered-rag-search-application-with-nextjs-supabase-and-openai/ https://www.freecodecamp.org/news/how-to-build-an-ai-powered-rag-search-application-with-nextjs-supabase-and-openai/"
X Link 2026-01-31T05:01Z 1.2M followers, 14.6K engagements

"If your app runs in production you'll need to know if and when it breaks. And you can use application monitoring tools to see what's slow what's failing and so on - all in one place. In this guide Manish walks you through some of his favorite APM tools & highlights their features to help you choose one. https://www.freecodecamp.org/news/top-application-monitoring-tools-for-developers/ https://www.freecodecamp.org/news/top-application-monitoring-tools-for-developers/"
X Link 2026-02-01T01:01Z 1.2M followers, 16.6K engagements

"When you're working with time series data you consider a data collection period and see how a variable changes over time. And the Python Darts library can help you do this regardless of the types of trends your data show. In this tutorial Ridwan shows you how to use Darts to forecast time series data in Python. https://www.freecodecamp.org/news/how-to-forecast-time-series-data-with-python-darts/ https://www.freecodecamp.org/news/how-to-forecast-time-series-data-with-python-darts/"
X Link 2026-02-02T05:01Z 1.2M followers, 11.1K engagements

"LLMs like GPT-5 can do some impressive stuff - but what if you need an AI tool that really understands your data Well with some fine tuning and other techniques you can make that happen. In this tutorial Sharvin helps you build a custom AI chat application with Next.js that's ready to deploy. https://www.freecodecamp.org/news/build-a-custom-ai-chat-application-with-nextjs/ https://www.freecodecamp.org/news/build-a-custom-ai-chat-application-with-nextjs/"
X Link 2026-02-02T09:01Z 1.2M followers, 10.1K engagements

"On this episode of the freeCodeCamp podcast Quincy interviews veteran developer and consultancy founder Tapas Adhikary. They talk about the changing nature of software engineering tips for building your own business and more. Tapas also shares some of the many lessons he's learned from mentoring devs over the years. https://www.freecodecamp.org/news/tips-from-a-20-year-developer-veteran-turned-consultancy-founder-tapas-adhikary-interview-podcast-206/ https://www.freecodecamp.org/news/tips-from-a-20-year-developer-veteran-turned-consultancy-founder-tapas-adhikary-interview-podcast-206/"
X Link 2026-02-03T05:01Z 1.2M followers, [----] engagements

"When you're first learning to code you likely build simple projects like todo apps. And this is great for getting started - but eventually you'll want to build more complex things to showcase your skills. In this tutorial @sprucekhalifa helps you go from "Hello World" to building real world applications. https://www.freecodecamp.org/news/how-to-go-from-hello-world-to-building-real-world-applications/ https://www.freecodecamp.org/news/how-to-go-from-hello-world-to-building-real-world-applications/"
X Link 2026-02-04T01:01Z 1.2M followers, 22.3K engagements

"The "this" keyword in JavaScript is notoriously tricky - partly because its meaning can change depending on how & where it's used. But you're in luck: Henry wrote a whole handbook about it to help you understand it. He dives deep in to implicit explicit new and default bindings arrow functions class context best practices & more. https://www.freecodecamp.org/news/how-to-use-the-this-keyword-in-javascript-a-handbook-for-devs/ https://www.freecodecamp.org/news/how-to-use-the-this-keyword-in-javascript-a-handbook-for-devs/"
X Link 2026-02-04T09:01Z 1.2M followers, [----] engagements

"If you want to get started coding in C++ setting up your development environment can be challenging. And you'll need to know how to manage dependencies automate builds collab using version control & use AI tools. In this course you'll learn how to set up a professional-grade C++ dev environment using tools like CMake vcpkg Docker & Copilot. https://www.freecodecamp.org/news/c-setup-and-installation-tools-cmake-vcpkg-docker-and-copilot/ https://www.freecodecamp.org/news/c-setup-and-installation-tools-cmake-vcpkg-docker-and-copilot/"
X Link 2026-02-04T17:05Z 1.2M followers, 13.1K engagements

"Many AI tools like GitHub Copilot and ChatGPT live in your browser or editor. But the open source tool OpenCode brings an AI assistant right to your terminal. In this tutorial Manish explains how OpenCode works its benefits and how to install it. https://www.freecodecamp.org/news/integrate-ai-into-your-terminal-using-opencode/ https://www.freecodecamp.org/news/integrate-ai-into-your-terminal-using-opencode/"
X Link 2026-02-04T21:01Z 1.2M followers, 11.4K engagements

"In reinforcement learning agents learn by directly interacting with their environment. And to help you understand how this works Mayur walks you through building an adaptive Tic-Tac-Toe AI. You'll code in JavaScript and implement adaptive difficulty levels visualize the learning process and more. https://www.freecodecamp.org/news/how-to-build-an-adaptive-tic-tac-toe-ai-with-reinforcement-learning-in-javascript/ https://www.freecodecamp.org/news/how-to-build-an-adaptive-tic-tac-toe-ai-with-reinforcement-learning-in-javascript/"
X Link 2026-02-05T01:01Z 1.2M followers, [----] engagements

"As a developer you'll need to know how to test your code to make sure it's working as it should. And in this tutorial @ATechAjay teaches you how to test your JavaScript apps in a few different ways. He covers Unit Integration and End-to-End testing as well as some AI-Augmented QA techniques. https://www.freecodecamp.org/news/how-to-test-javascript-apps-from-unit-tests-to-ai-augmented-qa/ https://www.freecodecamp.org/news/how-to-test-javascript-apps-from-unit-tests-to-ai-augmented-qa/"
X Link 2026-02-05T09:01Z 1.2M followers, 10.8K engagements

"For today's coding challenge you'll get an array of integers representing coins in your pocket. You'll need to return the value of those coins in dollars and cents. Check it out on the freeCodeCamp mobile app"
X Link 2026-02-05T13:01Z 1.2M followers, [----] engagements

"Today marks the start of the [----] Winter Olympics For your coding challenge you'll get a two letter country code and you'll need to return the flag of that country. See if you can solve it on the freeCodeCamp mobile app"
X Link 2026-02-06T14:45Z 1.2M followers, [----] engagements

"If you want to broaden your skills as a developer learning about databases and SQL is a good way to go. And this course from Harvard will teach you database and SQL basics to get you started. You'll learn about querying and writing to databases database design and how to optimize and scale your DBs too. https://www.freecodecamp.org/news/learn-databases-and-sql-from-harvard-university/ https://www.freecodecamp.org/news/learn-databases-and-sql-from-harvard-university/"
X Link 2026-02-06T17:03Z 1.2M followers, 20.6K engagements

"Winter Olympics Day [--] For today's coding challenge you'll get a snowboarder's starting stance and a rotation in degrees. Your task will be to determine their landing stance. Check it out on the freeCodeCamp mobile app"
X Link 2026-02-07T15:01Z 1.2M followers, [----] engagements

"Modern applications rarely live in isolation - they're used on laptops staging servers and production environments. Each environment has its own quirks - so this is where Docker and containers come in to save the day. In this guide @manishmshiva teaches you how to Dockerize your application and deploy it. https://www.freecodecamp.org/news/how-to-dockerize-your-application-and-deploy-it/ https://www.freecodecamp.org/news/how-to-dockerize-your-application-and-deploy-it/"
X Link 2026-02-07T17:01Z 1.2M followers, 20K engagements

"Attackers often target weaknesses in APIs to get access to confidential data harvest info or set up DDoS attacks. Luckily there are a number of solid ways to harden your APIs against these threats. In this in-depth tutorial Agnes teaches you all about them and helps you securely deploy your APIs to Amazon Lambda. https://www.freecodecamp.org/news/how-to-securely-deploy-apis-to-amazon-lambda-a-practical-guide/ https://www.freecodecamp.org/news/how-to-securely-deploy-apis-to-amazon-lambda-a-practical-guide/"
X Link 2026-02-08T17:02Z 1.2M followers, 10.5K engagements

"Amazon Bedrock AgentCore helps you build and deploy agents securely and at scale on AWS. It works with various frameworks and handles complex tasks like runtime management and IAM role config. In this guide @EMDADULISLAM580 helps you create and test your agent locally deploy it and invoke it. https://www.freecodecamp.org/news/deploy-an-ai-agent-with-amazon-bedrock/ https://www.freecodecamp.org/news/deploy-an-ai-agent-with-amazon-bedrock/"
X Link 2026-02-10T13:02Z 1.2M followers, [----] engagements

"Winter Olympics Day [--] For today's coding challenge you'll get an array of times for a cross-country ski race. You'll need to convert them into times behind the winner's time. Check it out on the freeCodeCamp mobile app"
X Link 2026-02-10T14:30Z 1.2M followers, [----] engagements

"OpenAI just rolled out ChatGPT Apps. They're powered by the new Apps SDK and the Model Context Protocol (MCP). In this tutorial @wani_shola teaches you how they work. You'll use the ChatGPT apps SDK to build a pizza app learn about rendering UI widgets and more. https://www.freecodecamp.org/news/how-to-use-the-chatgpt-apps-sdk/ https://www.freecodecamp.org/news/how-to-use-the-chatgpt-apps-sdk/"
X Link 2026-02-10T17:04Z 1.2M followers, [----] engagements

"The open source community offers devs many opportunities to collaborate learn & grow. Contributing to OSS helps you develop skills get key experience when job hunting and so on. If you want to dive in this course will teach you how to get involved. https://www.freecodecamp.org/news/become-an-open-source-master/ https://www.freecodecamp.org/news/become-an-open-source-master/"
X Link 2026-02-09T01:01Z 1.2M followers, 19K engagements

"The AWS Certified Solutions Architect Professional cert can help you prove your expertise in the Cloud. And in this course @andrewbrown helps you prep for the exam. You'll learn about storage services networking databases security management tools and lots more. https://www.freecodecamp.org/news/aws-solutions-architect-professional-sap-c02-certification-course/ https://www.freecodecamp.org/news/aws-solutions-architect-professional-sap-c02-certification-course/"
X Link 2026-02-09T17:03Z 1.2M followers, 21.6K engagements

"Continuous Integration and Continuous Delivery let you quickly update your code & deploy your apps. And in this tutorial @chidiadi01 teaches you how to use GitHub Actions to build a CI/CD pipeline. You'll learn key GitHub actions concepts the phases of the CI/CD process & how everything comes together. https://www.freecodecamp.org/news/automate-cicd-with-github-actions-streamline-workflow/ https://www.freecodecamp.org/news/automate-cicd-with-github-actions-streamline-workflow/"
X Link 2026-02-09T21:01Z 1.2M followers, 14.4K engagements

"Testing your applications is something you should do before problems start appearing in production. And if you're building apps with React + Vite the Vitest framework is a good fit. In this tutorial @joshuaaabraham walks you through testing your components and hooks with Vitest. https://www.freecodecamp.org/news/how-to-test-react-applications-with-vitest/ https://www.freecodecamp.org/news/how-to-test-react-applications-with-vitest/"
X Link 2026-02-12T17:03Z 1.2M followers, [----] engagements

"Vim is a powerful customizable text editor that many devs swear by. It has a steep learning curve for beginners but this course helps smooth that out for you. In it @andrewbrown teaches you about Vim's history customization & plugins and core commands. https://www.freecodecamp.org/news/mastering-vim-your-guide-to-efficient-text-editing/ https://www.freecodecamp.org/news/mastering-vim-your-guide-to-efficient-text-editing/"
X Link 2026-02-13T17:03Z 1.2M followers, 21.7K engagements

"Model-Context-Protocol lets AI agents securely and intelligently interact with your databases functions and apps. And in this course you'll learn how to create MCP servers using the open source FastMCP Python lib. You'll build a calculator app integrate APIs and test everything with help from GitHub Copilot. https://www.freecodecamp.org/news/learn-mcp-essentials-and-how-to-create-secure-agent-interfaces-with-fastmcp/ https://www.freecodecamp.org/news/learn-mcp-essentials-and-how-to-create-secure-agent-interfaces-with-fastmcp/"
X Link 2026-02-15T05:01Z 1.2M followers, 14.4K engagements

"Becoming a full-stack developer takes a lot of work - and there are lots of skills to learn. To make your journey a little easier here's [--] hours worth of coursework that'll help get you there. You'll start with basics like HTML & CSS dive into JavaScript learn key tools like React and Node.js and lots more. https://www.freecodecamp.org/news/become-a-full-stack-developer-with-one-video/ https://www.freecodecamp.org/news/become-a-full-stack-developer-with-one-video/"
X Link 2026-01-27T01:01Z 1.2M followers, 46.9K engagements

"Modern systems generate a ton of logs - and these are key to understanding issues with the system. But reading and understanding all this data requires a lot of effort and time. This is where an AI agent can help. In this guide @manishmshiva teaches you how to build and deploy a LogAnalyzer agent using LangChain. https://www.freecodecamp.org/news/how-to-build-and-deploy-a-loganalyzer-agent-using-langchain/ https://www.freecodecamp.org/news/how-to-build-and-deploy-a-loganalyzer-agent-using-langchain/"
X Link 2026-02-05T21:01Z 1.2M followers, 15.9K engagements

"If you've ever built an awesome time-series model only to watch it fail in the real world this tutorial is for you. If it works perfectly on your machine but fails when you deploy it to Docker you're not alone. In this guide Chirag explains why this happens and how to persist state in time-series models with Docker and Redis. https://www.freecodecamp.org/news/how-to-persist-state-in-time-series-models-with-docker-and-redis/ https://www.freecodecamp.org/news/how-to-persist-state-in-time-series-models-with-docker-and-redis/"
X Link 2026-02-06T13:01Z 1.2M followers, 10.5K engagements

"Using a VPN lets you access your home network no matter where you are in the world. This has various benefits like greater security - and @LifeofDanEL shows you how to set one up here. You'll use the open source Tailscale mesh VPN and host it on a Raspberry Pi. You'll even add encryption with the WireGuard protocol. https://www.freecodecamp.org/news/set-up-a-home-vpn-using-tailscale-on-a-raspberry-pi/ https://www.freecodecamp.org/news/set-up-a-home-vpn-using-tailscale-on-a-raspberry-pi/"
X Link 2025-04-01T20:01Z 1.2M followers, 52.4K engagements

"If you want to improve your technical writing skills this course is for you. It'll help you make your writing more concrete and practical while teaching you to communicate clearly. You'll learn about framing definitions describing objects and processes writing formal reports and more. https://www.freecodecamp.org/news/improve-your-technical-writing-skills-to-advance-your-career/ https://www.freecodecamp.org/news/improve-your-technical-writing-skills-to-advance-your-career/"
X Link 2025-08-02T00:01Z 1.2M followers, 42.3K engagements

"Generative AI systems can create content like text or code based on data they've been trained on. And in this 65-hour bootcamp @andrewbrown (and many other instructors) teach you key GenAI concepts. You'll get hands-on experience with Python data libraries learn about prompt engineering model fine-tuning & AI agents & lots more. https://www.freecodecamp.org/news/free-genai-65-hour-bootcamp/ https://www.freecodecamp.org/news/free-genai-65-hour-bootcamp/"
X Link 2025-08-03T08:01Z 1.2M followers, 90.2K engagements

"A computer's operating system manages hardware & software and provides key services for various programs. And in this course you'll learn all about how an OS works. It covers types of OSs process management CPU scheduling memory management & more. https://www.freecodecamp.org/news/learn-about-operating-systems-in-depth/ https://www.freecodecamp.org/news/learn-about-operating-systems-in-depth/"
X Link 2025-09-06T12:01Z 1.2M followers, 52.5K engagements

"n8n is a powerful open source workflow automation tool that lets you connect your apps APIs and AI models. And this course teaches you how to use it to build and orchestrate intelligent agents. You'll set up a vector database build a customer support RAG agent and learn about various hosting options too. https://www.freecodecamp.org/news/learn-n8n-to-design-develop-and-deploy-production-grade-ai-agents/ https://www.freecodecamp.org/news/learn-n8n-to-design-develop-and-deploy-production-grade-ai-agents/"
X Link 2025-12-13T17:01Z 1.2M followers, 76.6K engagements

"System design addresses how different parts of a system communicate manage data & handle requests. And this course teaches you the key concepts by building a YouTube clone. Along the way you'll incorporate [--] key services: upload watch & transcoder. https://www.freecodecamp.org/news/learn-high-level-system-design-by-building-a-youtube-clone/ https://www.freecodecamp.org/news/learn-high-level-system-design-by-building-a-youtube-clone/"
X Link 2026-01-31T09:01Z 1.2M followers, 32K engagements

"When a UI wont update its not usually a bug its stale data coming from a cache you didnt know about. In this tutorial Oluwadamisi breaks down the five most common caching layers that cause stale UI (plus one stealthy non-cache issue). Youll learn how to spot which layer is responsible so you can fix the problem instead of guessing. https://www.freecodecamp.org/news/why-your-ui-wont-update-debugging-stale-data-and-caching-in-react-apps/ https://www.freecodecamp.org/news/why-your-ui-wont-update-debugging-stale-data-and-caching-in-react-apps/"
X Link 2026-02-07T05:01Z 1.2M followers, [----] engagements

"Harvard University's CS50 is one of the most popular beginner computer science courses in the world. And freeCodeCamp just published this updated version that will teach you C Python SQL and lots more. It also has a new section on the impact of artificial intelligence on computer science. https://www.freecodecamp.org/news/harvard-cs50-2026-free-computer-science-university-course/ https://www.freecodecamp.org/news/harvard-cs50-2026-free-computer-science-university-course/"
X Link 2026-02-07T09:01Z 1.2M followers, 16.5K engagements

"You may have heard about OpenClaw the most viral open source project of the year. It's an agent and messaging gateway that lets you automate digital tasks through platforms like Discord. In this course you'll learn how it works along with key security practices like using Docker-based sandboxing to protect your host system while your agent executes complex workflows. https://www.freecodecamp.org/news/openclaw-full-tutorial-for-beginners https://www.freecodecamp.org/news/openclaw-full-tutorial-for-beginners"
X Link 2026-02-07T13:01Z 1.2M followers, 73K engagements

"Vision Transformers have completely changed the field of computer vision. But where did they come from What came before Why are they so important In this course you'll learn all about the history of Deep Learning vision architectures from early ones like LaNet & AlexNet all the way to ViT. https://www.freecodecamp.org/news/the-history-of-deep-learning-vision-architectures/ https://www.freecodecamp.org/news/the-history-of-deep-learning-vision-architectures/"
X Link 2026-02-08T09:01Z 1.2M followers, 27.4K engagements

"The Lazygit tool is a wrapper for the Git command line that replaces it with a user interface. And it has a ton of shortcuts you can use to commit push pull create edit & delete branches in your project. Here @Official_R_deep walks you through using Lazygit to improve your Git workflow. https://www.freecodecamp.org/news/how-to-use-lazygit-to-improve-your-git-workflow/ https://www.freecodecamp.org/news/how-to-use-lazygit-to-improve-your-git-workflow/"
X Link 2026-02-09T05:01Z 1.2M followers, 17.2K engagements

"If you've ever wondered how Large Language Models like ChatGPT work this course is for you. It covers the data preparation model training and fine-tuning that has to happen before an LLM is ready to go. You'll learn about the whole training process from tokenizing raw text to fine-tuning a functional chatbot. https://www.freecodecamp.org/news/train-your-own-llm/ https://www.freecodecamp.org/news/train-your-own-llm/"
X Link 2026-02-09T13:02Z 1.2M followers, 23.1K engagements

"Winter Olympics Day [--] For today's coding challenge you'll calculate your score in the ski jump and determine whether or not you won a medal. Check it out on the freeCodeCamp mobile app"
X Link 2026-02-09T14:45Z 1.2M followers, [----] engagements

"Building a custom chatbot can be tricky especially if you want to keep the info private & efficient. So here @atuo_elabonga teaches you how to create a local Retrieval-Augmented Generation application using Ollama & ChromaDB in R. By the end you'll have a Shiny interface for your chatbot that fetches relevant info while staying private. https://www.freecodecamp.org/news/build-a-local-rag-app-with-ollama-and-chromadb-in-r/ https://www.freecodecamp.org/news/build-a-local-rag-app-with-ollama-and-chromadb-in-r/"
X Link 2026-02-10T01:01Z 1.2M followers, 13.5K engagements

"If you're building an app or API that has to respond quickly caching can really help. Instead of the server having to fetch the same data again and again you store that data in memory. In this guide Manish explains how in-memory caching works in Redis & walks you through setup and an example. https://www.freecodecamp.org/news/how-in-memory-caching-works-in-redis/ https://www.freecodecamp.org/news/how-in-memory-caching-works-in-redis/"
X Link 2026-02-10T05:01Z 1.2M followers, 14.7K engagements

"When you're working with Kubernetes you may want different security rules for different pods. And you can set this up with Security Groups for pods in AWS. In this handbook @caesar_sage walks you through the whole process and explains the infrastructure EKS cluster config database setup and more https://www.freecodecamp.org/news/how-to-create-kubernetes-cluster-and-security-groups-for-pods-in-aws-handbook/ https://www.freecodecamp.org/news/how-to-create-kubernetes-cluster-and-security-groups-for-pods-in-aws-handbook/"
X Link 2026-02-10T09:01Z 1.2M followers, [----] engagements

"When you're building an application you likely don't want all users to have the same level of access. This is where role-based access control comes in handy. In this guide @LeomOfThings teaches you how to set up RBAC with custom claims ising Firebase rules. https://www.freecodecamp.org/news/firebase-rbac-custom-claims-rules/ https://www.freecodecamp.org/news/firebase-rbac-custom-claims-rules/"
X Link 2026-02-11T01:01Z 1.2M followers, [----] engagements

"Machine learning lineage is a framework that helps you track and understand an ML model's whole lifecycle. It helps with validation tracing back through changes when models fail providing proof of training and more. In this in-depth guide Kuriko walks you through building an ML lineage using a price prediction model example. https://www.freecodecamp.org/news/how-to-build-end-to-end-machine-learning-lineage/ https://www.freecodecamp.org/news/how-to-build-end-to-end-machine-learning-lineage/"
X Link 2026-02-11T05:01Z 1.2M followers, [----] engagements

"Learning about algorithms is a key step in prepping for dev job interviews. And this course teaches you [--] popular ones that often come up in coding challenges. It covers array chunking max char fizz buzz the pyramid string pattern and more. https://www.freecodecamp.org/news/top-10-javascript-algorithms-for-coding-challenges/ https://www.freecodecamp.org/news/top-10-javascript-algorithms-for-coding-challenges/"
X Link 2026-02-11T09:01Z 1.2M followers, [----] engagements

"Design patterns give you proven solutions to common problems in software development. And if you've ever struggled with repeatedly creating objects or managing different object types the factory pattern can help. Here @balawc27 explains how it works in Python with helpful code examples. https://www.freecodecamp.org/news/how-to-use-the-factory-pattern-in-python-a-practical-guide/ https://www.freecodecamp.org/news/how-to-use-the-factory-pattern-in-python-a-practical-guide/"
X Link 2026-02-12T05:01Z 1.2M followers, [----] engagements

"Everyone wants their AI-powered application to be personalized - remembering their preferences and so on. But if a personalized agent is gonna survive production you'll need to connect it to tools and manage multi-step workflows. In this guide Nataraj helps you build AI agents that remember user preferences (without breaking context). https://www.freecodecamp.org/news/how-to-build-ai-agents-that-remember-user-preferences-without-breaking-context/ https://www.freecodecamp.org/news/how-to-build-ai-agents-that-remember-user-preferences-without-breaking-context/"
X Link 2026-02-12T21:01Z 1.2M followers, [----] engagements

"If you want to protect yourself against cybersecurity threats it's helpful to know how attackers might hack you. And in this course you'll learn how to identify exploit and defend against real-world vulnerabilities. You'll use Kali Linux and learn about penetration testing network security tools like Nmap and Wireshark and lots more. https://www.freecodecamp.org/news/learn-cybersecurity-and-ethical-hacking-using-kali-linux/ https://www.freecodecamp.org/news/learn-cybersecurity-and-ethical-hacking-using-kali-linux/"
X Link 2026-02-13T01:01Z 1.2M followers, 28.3K engagements

"If you want to practice your AI and coding skills this tutorial is for you. In it Arunachalam helps you build an AI-powered bot using Node.js Gemini & other popular tools that can help you post to social media. You'll learn how to automate fetching data from an API processing the data using AI & composing interesting tweets based on that data. https://www.freecodecamp.org/news/how-to-create-an-ai-powered-bot/ https://www.freecodecamp.org/news/how-to-create-an-ai-powered-bot/"
X Link 2026-02-13T13:02Z 1.2M followers, 13.1K engagements

"Data fetching in React can get tricky as your apps scale. And in this handbook @tapasadhikary walks you through modern data fetching strategies. You'll first review useEffect then learn how to use Suspense the new use() API and ErrorBoundary. https://www.freecodecamp.org/news/the-modern-react-data-fetching-handbook-suspense-use-and-errorboundary-explained/ https://www.freecodecamp.org/news/the-modern-react-data-fetching-handbook-suspense-use-and-errorboundary-explained/"
X Link 2026-02-14T05:01Z 1.2M followers, [----] engagements

"In most languages programs use the stack and heap to store data in memory. But in Go you dont choose where values live. Instead the compiler decides using escape analysis. In this guide @EtiIjeoma explains what escape analysis is what causes heap allocations and how to reduce unnecessary allocations for better performance. https://www.freecodecamp.org/news/understanding-escape-analysis-in-go/ https://www.freecodecamp.org/news/understanding-escape-analysis-in-go/"
X Link 2026-02-14T09:01Z 1.2M followers, 14.5K engagements

"Extracting text from a PDF can be quite tricky - even with the various libraries available. So that's why @chideracode decided to make his own text-extractor tool. In this in-depth guide he walks you through building it with Node.js and TypeScript. https://www.freecodecamp.org/news/build-a-custom-pdf-text-extractor-with-nodejs-and-typescript/ https://www.freecodecamp.org/news/build-a-custom-pdf-text-extractor-with-nodejs-and-typescript/"
X Link 2026-02-14T13:01Z 1.2M followers, 12.7K engagements

"Winter Olympics Day [--] For today's coding challenge you'll get a string representing the curves on a skeleton track. Your task is to determine the track's difficulty based on these curves. Check it out on the freeCodeCamp mobile app"
X Link 2026-02-14T14:01Z 1.2M followers, [----] engagements

"If you really want to understand how LLMs work try coding your own version of one from scratch. And that's exactly what you'll do in this course: build a Llama 4-like LLM from the bottom up. You'll build a tokenizer learn about the attention mechanism dive into Rotary Positional Embeddings & lots more. https://www.freecodecamp.org/news/code-your-own-llama-4-llm-from-scratch/ https://www.freecodecamp.org/news/code-your-own-llama-4-llm-from-scratch/"
X Link 2026-02-14T21:01Z 1.2M followers, 19K engagements

"When you're working with and analyzing data there are many small mistakes you can make that become big down the line. So in this guide Oyedele walks you through some common pitfalls and how to avoid them. You'll learn about bias unclear inputs misinterpreting results workflow gaps and more. https://www.freecodecamp.org/news/common-pitfalls-to-avoid-when-analyzing-and-modeling-data/ https://www.freecodecamp.org/news/common-pitfalls-to-avoid-when-analyzing-and-modeling-data/"
X Link 2026-02-15T09:01Z 1.2M followers, [----] engagements

"Google has a new Generative AI Leader Certification you can get to show you know how to effectively and responsibly use GenAI in business settings. And in this course @andrewbrown helps you study and prepare for the exam. He'll give you a business-level understanding of Google Cloud's GenAI offerings so you'll be ready to sit for the exam. https://www.freecodecamp.org/news/pass-the-google-generative-ai-leader-certification-exam/ https://www.freecodecamp.org/news/pass-the-google-generative-ai-leader-certification-exam/"
X Link 2026-02-15T13:01Z 1.2M followers, [----] engagements

"Winter Olympics Day [--] For today's coding challenge you'll determine a ski hill's difficulty level based on various factors. Check it out on the freeCodeCamp mobile app"
X Link 2026-02-15T14:30Z 1.2M followers, [----] engagements

"In programming a queue is a collection of items arranged in a first-in first-out order - like people in a checkout line. And in this tutorial @Yazdun explains how to use queues in your TypeScript projects. You'll learn about linked lists and simple circular double-ended & priority queues plus how to implement it all in code. https://www.freecodecamp.org/news/how-to-work-with-queues-in-typescript/ https://www.freecodecamp.org/news/how-to-work-with-queues-in-typescript/"
X Link 2025-09-15T20:01Z 949.5K followers, 15.3K engagements

"Chat applications let you catch up in real time with your friends coworkers and family. And in this tutorial @thecodeangle walks you through building your own using Angular and Supabase. You'll learn how to use Angular router for navigation how to set up authentication how to call Supabase functions and lots more. https://www.freecodecamp.org/news/how-to-build-a-realtime-chat-app-with-angular-20-and-supabase/ https://www.freecodecamp.org/news/how-to-build-a-realtime-chat-app-with-angular-20-and-supabase/"
X Link 2025-09-16T00:01Z 949.3K followers, 15.4K engagements

"As a front-end developer understanding how UI/UX design works is essential for building user interfaces. In this article @Asfak00 shows you key UI/UX principles every developer should know. You'll learn about building visually engaging interfaces how to learn UI/UX as a developer and its benefits. https://www.freecodecamp.org/news/why-front-end-developers-should-understand-uiux-design/ https://www.freecodecamp.org/news/why-front-end-developers-should-understand-uiux-design/"
X Link 2025-09-16T08:01Z 949.5K followers, 18.6K engagements

"These days it seems like everybody has a chat app - but not everyone has one with voice recognition enabled. Well that's exactly what @SmoothTee_DC helps you build in this tutorial. You'll code your own conversational AI chatbot using Stream Chat and React with voice-to-text functionality. https://www.freecodecamp.org/news/build-a-conversational-ai-chatbot-with-stream-chat-and-react/ https://www.freecodecamp.org/news/build-a-conversational-ai-chatbot-with-stream-chat-and-react/"
X Link 2025-09-16T16:04Z 949K followers, 15.5K engagements

"Transformers play a major role in how AI systems understand and process text. In this article Oyedele teaches you how they work under the hood. You'll also build a mini transformer and learn how use Hugging Face transformers. https://www.freecodecamp.org/news/how-transformer-models-work-for-language-processing/ https://www.freecodecamp.org/news/how-transformer-models-work-for-language-processing/"
X Link 2025-09-17T08:01Z 950.7K followers, [---] engagements

"Harvard CS50 is one of the most popular intro to computer science courses on the internet. And you can watch the whole 25-hour course on freeCodeCamp's YouTube channel. You'll learn everything from abstraction & algorithms to data structures & security. https://www.freecodecamp.org/news/harvard-cs50/ https://www.freecodecamp.org/news/harvard-cs50/"
X Link 2025-09-17T20:01Z 949.6K followers, 31.3K engagements

"If you want to improve your JavaScript and Angular skills here's a course for you. You'll use these popular tools to build a chess game with an AI opponent. You'll also learn about chessboard dynamics game mechanics AI integration and lots more. https://www.freecodecamp.org/news/code-a-chess-game-with-ai-opponent/ https://www.freecodecamp.org/news/code-a-chess-game-with-ai-opponent/"
X Link 2025-09-18T04:01Z 950.2K followers, 18.7K engagements

"Embedded systems are found in many different devices from refrigerators to cars. And they rely on sensors to gather environmental data and perform their tasks effectively. In this detailed tutorial @sohamstars teaches you how sensors work how to interface them with microcontrollers what the software architecture for sensor data looks like & lots more. https://www.freecodecamp.org/news/connect-read-process-sensor-data-on-microcontrollers-for-beginners/ https://www.freecodecamp.org/news/connect-read-process-sensor-data-on-microcontrollers-for-beginners/"
X Link 2025-09-19T00:01Z 949.2K followers, 15.7K engagements

"Web scraping lets you automatically grab data from a website and store it to use later. And in this guide @atuo_elabonga shows you how to responsibly scrape sites in R. You'll use the RSelenium & Rvest libraries learn how to discover what data you can scrape and more. https://www.freecodecamp.org/news/web-scraping-with-rselenium-chrome-driver-and-rvest/ https://www.freecodecamp.org/news/web-scraping-with-rselenium-chrome-driver-and-rvest/"
X Link 2025-09-19T04:01Z 949.1K followers, 15.1K engagements

"Want to pass the Databricks Data Engineer Associate exam Then this is the course for you. It covers everything SQL commands & logic Delta Lake cluster types & more. https://www.freecodecamp.org/news/prepare-for-the-databricks-data-engineer-associate-certification-exam-and-pass/ https://www.freecodecamp.org/news/prepare-for-the-databricks-data-engineer-associate-certification-exam-and-pass/"
X Link 2025-09-19T16:03Z 951.8K followers, 16.9K engagements

"As a Machine Learning Engineer you should understand the math that powers Deep Learning. And this course covers the Linear Algebra & Calculus you'll need to know. You'll learn about determinants differentiation & integration + practical applications. https://www.freecodecamp.org/news/deep-learning-course-math-and-applications/ https://www.freecodecamp.org/news/deep-learning-course-math-and-applications/"
X Link 2025-09-20T00:01Z 950K followers, 28.7K engagements

"LLMs can be a powerful tool for helping you practice while learning a new language. And in this course Borys teaches you how to use these tools to improve your fluency and vocabulary & practice with real-world convos. You'll use ChatGPT & DeepSeek and learn about prompting techniques memory tricks and more. https://www.freecodecamp.org/news/learn-any-language-with-ai/ https://www.freecodecamp.org/news/learn-any-language-with-ai/"
X Link 2025-09-20T16:01Z 949.6K followers, 22.5K engagements

"Good docs are important. Theyre the backbone of welcoming empowered tech communities. Here @Oladejioluwas15 shows you how to organize info & keep docs usable as communities scale. https://www.freecodecamp.org/news/how-to-create-documentation-that-helps-your-tech-community-grow/ https://www.freecodecamp.org/news/how-to-create-documentation-that-helps-your-tech-community-grow/"
X Link 2025-09-21T08:01Z 949.8K followers, 16.3K engagements

"Nano Banana gives you powerful tools to generate images with natural-language prompts. It's a great way to add images to your next project. Here @itsTarun24 shows you how to set it up do edits & fusion and more. https://www.freecodecamp.org/news/nano-banana-for-image-generation/ https://www.freecodecamp.org/news/nano-banana-for-image-generation/"
X Link 2025-09-21T16:01Z 952.7K followers, 15.3K engagements

"Note taking apps can help you stay organized - so why not build your own with some extra functionality In this course you'll code a full stack AI note taking app with Next.js and Supabase. The app will help you organize your thoughts & fetch info and you can even chat with the AI about your notes. https://www.freecodecamp.org/news/build-a-full-stack-ai-note-taking-app-with-nextjs-and-supabase/ https://www.freecodecamp.org/news/build-a-full-stack-ai-note-taking-app-with-nextjs-and-supabase/"
X Link 2025-09-22T12:02Z 950K followers, 23.3K engagements

"Giving a conference talk is a great way to share your knowledge connect with other devs and grow your network. And in this guide Mustapha explains how he's gotten so many conference talks accepted. He shares tips about tailoring your proposal sharing stories improving your presentation skills and more. https://www.freecodecamp.org/news/how-i-landed-20-conference-talks-and-how-you-can-too/ https://www.freecodecamp.org/news/how-i-landed-20-conference-talks-and-how-you-can-too/"
X Link 2025-09-22T20:01Z 950.4K followers, 11.6K engagements

"If you're building your own side project or startup you'll need a place to host it. And there are many hosting tools out there - but in this article Manish narrows it down for you. He talks about the features pros and cons of Heroku Hostinger Vercel Railway & to help you choose. https://www.freecodecamp.org/news/top-hosting-platforms-for-indie-hackers/ http://Fly.io https://www.freecodecamp.org/news/top-hosting-platforms-for-indie-hackers/ http://Fly.io"
X Link 2025-09-23T00:01Z 951.1K followers, 25.2K engagements

"React Native lets you build apps for both iOS & Android using a single codebase written in JavaScript. And this course teaches you how to use it to build MacOS apps. You'll learn about components integrating APIs managing state routing and more. https://www.freecodecamp.org/news/create-a-macos-app-with-react-native/ https://www.freecodecamp.org/news/create-a-macos-app-with-react-native/"
X Link 2025-09-23T08:01Z 951.6K followers, 16.2K engagements

"Dr. Chuck believes that every developer should know how write code in C. And now you can learn C programming from him + the classic book by Kernighan & Ritchie. In this course Dr. Chuck covers types control flow functions OOP tree maps and lots more. https://www.freecodecamp.org/news/complete-c-programming-course-from-dr-chuck/ https://www.freecodecamp.org/news/complete-c-programming-course-from-dr-chuck/"
X Link 2025-09-23T12:01Z 950.7K followers, 43.9K engagements

"If you want to get into data science or machine learning you should know Linear Algebra. And this beginner-friendly course will give you a solid foundation. Tatev covers key prerequisites then dives into vectors linear systems matrices and more. https://www.freecodecamp.org/news/linear-algebra-crash-course-mathematics-for-machine-learning-and-generative-ai/ https://www.freecodecamp.org/news/linear-algebra-crash-course-mathematics-for-machine-learning-and-generative-ai/"
X Link 2025-09-23T16:04Z 950.2K followers, 30.6K engagements

"Search inputs firing too fast can kill performance. Debouncing delays events so you only act when users pause. Here @ATechAjay shows how to build debounce functions in JS and choose timing wisely. https://www.freecodecamp.org/news/optimize-search-in-javascript-with-debouncing/ https://www.freecodecamp.org/news/optimize-search-in-javascript-with-debouncing/"
X Link 2025-09-24T08:01Z 950.6K followers, 11.8K engagements

"Have you ever wondered how LLMs work There's basic theory & modern techniques like RLHF (reinforcement learning from human feedback). Here you'll learn how to train a tiny model scaling up RLHF & more. https://www.freecodecamp.org/news/code-an-llm-from-scratch-theory-to-rlhf/ https://www.freecodecamp.org/news/code-an-llm-from-scratch-theory-to-rlhf/"
X Link 2025-09-24T12:02Z 950.5K followers, [----] engagements

"Advanced AI agents dont just respond. They plan reason act and adapt over multiple steps. In this video tutorial you'll use Cerebras to build voice agents deep research tools multi-agent workflows and more. https://www.freecodecamp.org/news/how-to-build-advanced-ai-agents/ https://www.freecodecamp.org/news/how-to-build-advanced-ai-agents/"
X Link 2025-09-24T20:01Z 950.5K followers, 23.4K engagements

"If you've ever wondered how a smart fridge or home security system works this handbook's for you. In it @sohamstars teaches you all about embedded systems - the little computers that power these devices. You'll learn about firmware design embedded development drivers debugging and lots more. https://www.freecodecamp.org/news/learn-embedded-systems-firmware-basics-handbook-for-devs/ https://www.freecodecamp.org/news/learn-embedded-systems-firmware-basics-handbook-for-devs/"
X Link 2025-09-25T00:01Z 950.5K followers, 15.4K engagements

"Postman is a popular tool you can use to test your APIs. It helps you make sure any new features you add don't break your existing code. Here you'll learn all about debugging endpoints automating the testing process and more. https://www.freecodecamp.org/news/master-api-testing-with-postman/ https://www.freecodecamp.org/news/master-api-testing-with-postman/"
X Link 2025-09-25T08:01Z 950.5K followers, 21K engagements

"The MERN stack - MongoDB Express.js React & Node.js - is a popular way to build full stack web apps. And this course teaches you how all the pieces fit together. You'll build a store & learn about everything from server setup to deploying your app. https://www.freecodecamp.org/news/learn-the-mern-stack-by-building-a-store/ https://www.freecodecamp.org/news/learn-the-mern-stack-by-building-a-store/"
X Link 2025-09-25T12:02Z 951.3K followers, 23.8K engagements

"APIs help applications communicate and exchange and verify data. And in this in-depth guide @KraneOliver explains how they work and their different types. You'll also learn about their different architectural styles like REST SOAP and GraphQL + how to choose the right approach for your project. https://www.freecodecamp.org/news/learn-api-fundamentals-and-architecture/ https://www.freecodecamp.org/news/learn-api-fundamentals-and-architecture/"
X Link 2025-09-25T16:04Z 955.9K followers, 42.7K engagements

"Being able to communicate through web applications by sending emails is important these days. And you can use the Nodemailer function in Node.js to do this. In this tutorial @Derekvibe26 walks you through creating a send email function using Nodemailer and OAuth2. https://www.freecodecamp.org/news/create-a-send-email-function-using-nodemailer-and-oauth2/ https://www.freecodecamp.org/news/create-a-send-email-function-using-nodemailer-and-oauth2/"
X Link 2025-09-25T20:01Z 950.4K followers, 17.8K engagements

"AWS EC2 lets you run virtual machines in the cloud - meaning you can run your apps without needing physical hardware. And here @ijaydimples shows you how to connect your AWS EC2 instance to VS Code. She walks you through creating the EC2 instance installing a programming language accessing your project folder & more. https://www.freecodecamp.org/news/how-to-connect-your-aws-ec2-instance-to-vs-code/ https://www.freecodecamp.org/news/how-to-connect-your-aws-ec2-instance-to-vs-code/"
X Link 2025-09-26T00:01Z 951.6K followers, 24.1K engagements

"DevOps is a complex field with many different tools and specializations to learn. So to help you level up your DevOps skills @stephenjyd wrote this tutorial. He teaches you how to host a static website on AWS S3 and CloudFront & covers bucket policies setting up static hosting & more. https://www.freecodecamp.org/news/host-a-static-website-on-aws-s3-and-cloudfront/ https://www.freecodecamp.org/news/host-a-static-website-on-aws-s3-and-cloudfront/"
X Link 2025-09-26T12:02Z 950.9K followers, [----] engagements

"Calendly is a useful tool for managing schedules and time zones. And this course teaches you how to build your own version while practicing your full stack development skills. You'll use popular tools like Next.js React and TypeScript + the Google Calendar API. https://www.freecodecamp.org/news/build-and-deploy-a-calendly-clone-with-google-calendar-integration/ https://www.freecodecamp.org/news/build-and-deploy-a-calendly-clone-with-google-calendar-integration/"
X Link 2025-09-27T04:01Z 951.9K followers, 30.9K engagements

"Sometimes you might want to run AI models locally without bloating your computer or taking up too much space. And you can do this using Azure + Docker to set up a virtual machine that runs the models inside a container. Here @shricodev walks you through the process step by step. https://www.freecodecamp.org/news/host-llms-locally-in-docker-on-azure/ https://www.freecodecamp.org/news/host-llms-locally-in-docker-on-azure/"
X Link 2025-09-27T20:01Z 951.9K followers, 27.3K engagements

"Flutter Hooks bring React-style hooks to Flutter. They let you separate lifecycle + state code from the UI. Here @atuohaa goes over how to use common hooks to write cleaner more composable Flutter widgets. https://www.freecodecamp.org/news/learn-flutter-hooks-with-code-examples/ https://www.freecodecamp.org/news/learn-flutter-hooks-with-code-examples/"
X Link 2025-09-28T04:01Z 950.7K followers, 12.6K engagements

"If you're a JavaScript dev interested in game development there are some powerful tools out there to explore. And in this guide Manish introduces you to some of the top frameworks you might wanna learn. He covers key features and use cases for Phaser Pixi.js Three.js Babylon.js and PlayCanvas to help you choose. https://www.freecodecamp.org/news/javascript-frameworks-for-game-developers/ https://www.freecodecamp.org/news/javascript-frameworks-for-game-developers/"
X Link 2025-09-29T04:01Z 951.1K followers, 26.7K engagements

"C++ is a powerful high-performance programming language devs use for things like systems and game development. And in this in-depth tutorial Mark teaches you the basics through a series of interactive exercises. You'll learn about variables loops arrays functions vectors pointers & lots more and you'll write code as you go. https://www.freecodecamp.org/news/learn-programming-in-cpp/ https://www.freecodecamp.org/news/learn-programming-in-cpp/"
X Link 2025-09-29T12:01Z 952.8K followers, 29.1K engagements

"If you want to add some fun animations to your web pages the View Transition API is a solid choice. And in this tutorial @sumit_analyzen shows you how to use it. You'll learn how to set up cross-document transitions animate individual elements and more in React & Next.js. https://www.freecodecamp.org/news/how-to-use-the-view-transition-api/ https://www.freecodecamp.org/news/how-to-use-the-view-transition-api/"
X Link 2025-09-29T16:04Z 952.7K followers, 13.2K engagements

"JavaScript is asynchronous - it can handle multiple operations at the same time without blocking the main thread. And there are two main approaches to working with async operations in JS: promises and async/await. In this tutorial Henry explains how each way works and when to use one over the other. https://www.freecodecamp.org/news/when-to-use-asyncawait-vs-promises-in-javascript/ https://www.freecodecamp.org/news/when-to-use-asyncawait-vs-promises-in-javascript/"
X Link 2025-09-30T00:01Z 952.3K followers, 22.5K engagements

"As a developer you'll need to know how to fetch data from APIs. And in this tutorial you'll learn how to fetch that data and store and display it in a React app. First you'll get data using the built-in fetch method then you'll refactor using the popular Axios library. https://www.freecodecamp.org/news/how-to-fetch-api-data-in-react-using-axios/ https://www.freecodecamp.org/news/how-to-fetch-api-data-in-react-using-axios/"
X Link 2025-09-30T04:01Z 952K followers, 21.9K engagements

"Elasticsearch is a popular tool that many sites use to power their search bars. This course teaches you how to build your own search engine and use it in your apps. You'll learn about index management document storage semantic search embeddings and lots more. https://www.freecodecamp.org/news/learn-elasticsearch-with-a-comprehensive-beginner-friendly-course/ https://www.freecodecamp.org/news/learn-elasticsearch-with-a-comprehensive-beginner-friendly-course/"
X Link 2025-09-30T16:08Z 955.1K followers, 43.4K engagements

"You dont need a GUI for Git and GitHub. You use both entirely from the terminal. Here Ayush goes over how to use git commands (init add commit push pull) & manage repos without leaving your shell. https://www.freecodecamp.org/news/how-to-use-github-from-the-command-line/ https://www.freecodecamp.org/news/how-to-use-github-from-the-command-line/"
X Link 2025-10-01T12:03Z 952.9K followers, 18K engagements

"DeepSeek V3 is a popular Large-Language Model that's a good one to know if you're interested in AI. And in this course you'll learn how it works. It covers DeepSeek's Multi-Head Latent Attention mechanism Mixture of Experts architecture and lots more. https://www.freecodecamp.org/news/understand-and-code-deepseek-v3/ https://www.freecodecamp.org/news/understand-and-code-deepseek-v3/"
X Link 2025-10-02T04:01Z 952.7K followers, 38.3K engagements

"Serverless architecture is a popular way to build applications. And while Node.js is traditionally used with servers you can build a serverless app with it. In this course you'll deploy an Express.js and Node.js application to AWS Lambda. https://www.freecodecamp.org/news/serverless-node-js-tutorial/ https://www.freecodecamp.org/news/serverless-node-js-tutorial/"
X Link 2025-10-03T20:01Z 954.1K followers, 20.7K engagements

"If you've built a web app that's gonna have a lot of traffic you'll need some way to control that traffic. And in this tutorial Sravan teaches you how to build a rate limiter with Redis and Python. You'll code a URL shortener demo app and set up a robust distributed rate limiter so your app can scale with ease. https://www.freecodecamp.org/news/build-a-rate-limiter-with-redis-and-python/ https://www.freecodecamp.org/news/build-a-rate-limiter-with-redis-and-python/"
X Link 2025-10-04T00:01Z 955.7K followers, 24.7K engagements

"Thanks to the rise of AI tools terms like machine learning deep learning and generative AI get thrown around a lot. And to really understand how LLMs and other tools work you should know what they mean. In this guide @nitheeshp discusses the differences between these three terms/fields along with their applications. https://www.freecodecamp.org/news/machine-learning-vs-deep-learning-vs-generative-ai/ https://www.freecodecamp.org/news/machine-learning-vs-deep-learning-vs-generative-ai/"
X Link 2025-10-04T08:01Z 955.1K followers, 20.8K engagements

"You may use LLMs daily to help you with various tasks - but do you really know how they work To help you understand them better Alma wrote this guide. You'll run an open-source LLM locally and dig into its activations learning about patterns that relate to sentiment analogy and bias. https://www.freecodecamp.org/news/how-llms-work-under-the-hood/ https://www.freecodecamp.org/news/how-llms-work-under-the-hood/"
X Link 2025-10-04T12:01Z 954.7K followers, 19.1K engagements

"If you want to learn how a full stack app works behind the scenes - without frameworks or libraries - this course is for you. You'll build a Google Calendar clone using PHP MySQL JavaScript HTML and CSS. The course covers laying out the UI wiring up your database writing the backend logic and making the app dynamic. https://www.freecodecamp.org/news/build-a-google-calendar-clone-with-php-mysql-and-javascript/ https://www.freecodecamp.org/news/build-a-google-calendar-clone-with-php-mysql-and-javascript/"
X Link 2025-10-06T04:01Z 955.9K followers, 24.1K engagements

"Adding subtle animations to your mobile apps can make them both visually appealing and more user-friendly. In this in-depth guide @atuohaa explains how animations work in Flutter apps. You'll learn about implicit vs explicit animations staggered hero and gesture-based options physics-based animations and lots more. https://www.freecodecamp.org/news/how-to-use-animations-in-flutter/ https://www.freecodecamp.org/news/how-to-use-animations-in-flutter/"
X Link 2025-10-08T00:01Z 954.9K followers, 10.2K engagements

"Dart is the programming language behind Flutter apps and it's powerful and capable of many tasks. But writing data models by hand can be a repetitive and error prone process. In this tutorial @atuohaa shows you how to use a tool called Freezed instead to create immutable data classes generate JSON serialization and more. https://www.freecodecamp.org/news/how-to-use-freezed-in-flutter/ https://www.freecodecamp.org/news/how-to-use-freezed-in-flutter/"
X Link 2025-10-08T08:01Z 957.2K followers, [----] engagements

"Gesture and sign recognition is a developing field in Computer Vision. If you're learning about this you might first use hand landmarks or small CNNs - but these can miss the bigger picture. Here Omotayo explains why and how transformers work for real-time gesture recognition & helps you build your own lightweight tool. https://www.freecodecamp.org/news/using-transformers-for-real-time-gesture-recognition/ https://www.freecodecamp.org/news/using-transformers-for-real-time-gesture-recognition/"
X Link 2025-10-08T12:03Z 954.9K followers, 23.7K engagements

"If you want to build an AI project that's more than just an API wrapper this course is for you. In it Ayush takes you through everything from generating ideas to deploying your app. He also talks about how you can monetize your skills by selling your project idea to clients. https://www.freecodecamp.org/news/build-and-deploy-a-polished-ai-project-and-get-sales/ https://www.freecodecamp.org/news/build-and-deploy-a-polished-ai-project-and-get-sales/"
X Link 2025-10-09T16:05Z 956.9K followers, 47.1K engagements

"Flutter is an open-source UI software development kit that lets you build UIs for mobile web & desktop from one codebase. And in this in-depth tutorial @KevinegunNzapdi teaches you how to use it + Strapi to build a multi-lingual social recipe app. He walks you through creating the models & services setting up auth testing the app and lots more. https://www.freecodecamp.org/news/build-a-multilingual-social-recipe-app-with-flutter-and-strapi/ https://www.freecodecamp.org/news/build-a-multilingual-social-recipe-app-with-flutter-and-strapi/"
X Link 2025-10-10T04:01Z 955.7K followers, 13.9K engagements

"Lynx is an open-source framework for creating native cross-platform mobile applications using tools like HTML CSS & JS. It has a dual-threaded architecture and integrates easily with established web dev practices. In this course you'll learn how to use Lynx to build JavaScript mobile apps. https://www.freecodecamp.org/news/learn-lynx-to-create-javascript-mobile-apps/ https://www.freecodecamp.org/news/learn-lynx-to-create-javascript-mobile-apps/"
X Link 2025-10-10T12:03Z 956.6K followers, 20.2K engagements

"In [----] Frank Rosenblatt built the first perceptron. It's basically the ancestor of all neural networks. And in this tutorial @PlaybackPress recreates that experiment using modern Python to help you learn ML fundamentals. Youll walk through a rule-based solution and then see a learning perceptron in action. https://www.freecodecamp.org/news/machine-learning-tutorial-how-to-program-without-creating-your-own-algorithms/ https://www.freecodecamp.org/news/machine-learning-tutorial-how-to-program-without-creating-your-own-algorithms/"
X Link 2025-10-12T08:01Z 953.4K followers, 32.4K engagements

"Our goal at this weekend's #bayeshack #hackathon: to use police data to better understand #domesticviolence http://t.co/YKPzyINpWW"
X Link 2014-11-15T01:02Z 874.3K followers, [--] engagements

"Enjoy building static websites This all-online #hackathon is for you http://t.co/Qm7JRtn76G #staticshowdown http://t.co/BhQ0fkdnKo http://www.staticshowdown.com/ http://www.staticshowdown.com/"
X Link 2015-01-15T21:22Z 874.3K followers, [--] engagements

"We're starting our Camp-wide meeting now: http://t.co/RBSXPBhWTN #LearnToCode #JavaScript http://t.co/0w56FgfPW3 http://twitch.tv/freecodecamp http://twitch.tv/freecodecamp"
X Link 2015-03-28T15:58Z 874.1K followers, [--] engagements

"We're live streaming Code + Tunes until dawn. Come hang out with us here: http://t.co/RBSXPB0lvd http://t.co/fqokQj8fvE http://twitch.tv/freecodecamp http://twitch.tv/freecodecamp"
X Link 2015-03-29T02:34Z 874.1K followers, [--] engagements

"@kate_vinton We try not to email people unless absolutely necessary. Is this a change that you think could have warranted an email"
X Link 2015-04-23T17:24Z 945.1K followers, [--] engagements

"Coding explained in [--] profound comics #LearnToCode #JavaScript #Code http://t.co/gtC4tCa0CQ https://medium.com/@FreeCodeCamp/coding-explained-in-25-profound-comics-8847ea03819c https://medium.com/@FreeCodeCamp/coding-explained-in-25-profound-comics-8847ea03819c"
X Link 2015-05-27T17:39Z 874.8K followers, [---] engagements

"Watch us cut through a stack of GitHub issues live from San Francisco http://t.co/RBSXPB0lvd #LearnToCode #JavaScript http://t.co/4vMFHbjgsa http://twitch.tv/freecodecamp http://twitch.tv/freecodecamp"
X Link 2015-06-19T22:53Z 874.4K followers, [--] engagements

"How Facebook built the first cross-platform React Native app https://code.facebook.com/posts/1189117404435352/ https://code.facebook.com/posts/1189117404435352/"
X Link 2015-09-14T22:01Z 874.4K followers, [--] engagements

"As the US economy evolves software developers and teachers will come to dominate this map. http://www.npr.org/sections/money/2015/02/05/382664837/map-the-most-common-job-in-every-state http://www.npr.org/sections/money/2015/02/05/382664837/map-the-most-common-job-in-every-state"
X Link 2015-11-23T17:51Z 874.4K followers, [--] engagements

"Let's show some support for Pritam Kumar a camper learning to code against all odds: https://www.quora.com/How-does-it-feel-to-be-extremely-poor/answer/Pritam-Kumar-99 https://www.quora.com/How-does-it-feel-to-be-extremely-poor/answer/Pritam-Kumar-99"
X Link 2015-12-01T19:17Z 874.3K followers, [--] engagements

"We now accept cryptocurrency donations: Bitcoin: 12skYi7aMCjDUdrVdoB3JjZ77ug8gxJfbL Ethereum: 0x0ADbEf2471416BD8732cf0f3944294eE393CcAF5"
X Link 2017-09-03T22:43Z 874.3K followers, [---] engagements

"How to make your life easier using functional programming in TypeScript by Mateusz Sokola https://fcc.im/2zZpQhK https://fcc.im/2zZpQhK"
X Link 2017-11-22T15:04Z 874.6K followers, [--] engagements

"Build a React Native flashcards app - tutorial (part 1) video by @_jSchuster https://fcc.im/2DhyMy8 https://fcc.im/2DhyMy8"
X Link 2018-01-11T11:01Z 874.3K followers, [--] engagements

"Whats the difference between UX and UI design by @aroraharshita33 https://fcc.im/2EBwwT3 https://fcc.im/2EBwwT3"
X Link 2018-02-03T19:02Z 874.2K followers, [---] engagements

"How to build a real-time todo app with React Native by @divyanshu013 https://fcc.im/2F8myry https://fcc.im/2F8myry"
X Link 2018-03-02T11:01Z 874.8K followers, [---] engagements

"How to build a three-layer neural network from scratch https://fcc.im/2D4TBuP https://fcc.im/2D4TBuP"
X Link 2018-03-06T12:01Z 874.6K followers, [---] engagements

"Spend your Sunday (or any day) with the canvas element and JavaScript by @ashishnandansin https://fcc.im/2uROK1z https://fcc.im/2uROK1z"
X Link 2018-04-08T14:04Z 874.3K followers, [--] engagements

"How to choose a text editor for JavaScript by @AyIsaiah https://fcc.im/2v9oa3Q https://fcc.im/2v9oa3Q"
X Link 2018-04-15T13:02Z 874.9K followers, [---] engagements

"How to manage file uploads in GraphQL mutations using Apollo/Graphene by @lucasmcgartland https://fcc.im/2Hmot0i https://fcc.im/2Hmot0i"
X Link 2018-04-15T15:01Z 874.2K followers, [--] engagements

"JavaScripts apply call and bind explained by hosting a cookout by @codeanalogies https://fcc.im/2uL6E64 https://fcc.im/2uL6E64"
X Link 2018-04-15T19:48Z 874.8K followers, [--] engagements

"Yep JavaScript moves fast. Build your component library anyway. By @housecor https://fcc.im/2IWugGZ https://fcc.im/2IWugGZ"
X Link 2018-04-16T10:01Z 874.3K followers, [--] engagements

"#LearnByDIY - How to create a JavaScript unit testing framework from scratch by @alcidesqueiroz https://fcc.im/2vgeOn7 https://fcc.im/2vgeOn7"
X Link 2018-04-17T11:01Z 874.2K followers, [--] engagements

"Find JavaScript errors automatically with ESLint video by @hswolff (9 minute watch) https://fcc.im/2ETFcCM https://fcc.im/2ETFcCM"
X Link 2018-04-19T13:02Z 874.6K followers, [--] engagements

"Typesafe CSS-in-JavaScript (41 minute conference talk) https://fcc.im/2JacUqi https://fcc.im/2JacUqi"
X Link 2018-04-19T18:14Z 874.7K followers, [--] engagements

"How to handle monetary values in JavaScript by @frontstuff_io https://fcc.im/2HzBqUG https://fcc.im/2HzBqUG"
X Link 2018-04-20T11:01Z 874.3K followers, [--] engagements

"JavaScript ES6 write less do more by @SaidHYN https://fcc.im/2JcNic6 https://fcc.im/2JcNic6"
X Link 2018-04-21T13:02Z 874.3K followers, [--] engagements

"Here's a cool project you can work on while brushing up on your jQuery: How to program a calculator with jQuery by @ratracegrad https://fcc.im/2FcHtJx https://fcc.im/2FcHtJx"
X Link 2018-04-24T21:04Z 874.3K followers, [--] engagements

"You might be familiar with MailChimp but are you using it to its full potential Learn how to integrate MailChimp in a JavaScript web app here: https://fcc.im/2HrXXzk https://fcc.im/2HrXXzk"
X Link 2018-04-26T14:04Z 874.4K followers, [--] engagements

"How to implement a simple hash table in JavaScript by @odino https://medium.freecodecamp.org/how-to-implement-a-simple-hash-table-in-javascript-cb3b9c1f2997 https://medium.freecodecamp.org/how-to-implement-a-simple-hash-table-in-javascript-cb3b9c1f2997"
X Link 2018-04-26T19:03Z 873.2K followers, [--] engagements

"Want to learn ES6+ Take this free 23-part course and become a JavaScript ninja by @perborgen https://medium.freecodecamp.org/want-to-learn-es6-take-this-free-23-part-course-and-become-a-javascript-ninja-55002db1ff74 https://medium.freecodecamp.org/want-to-learn-es6-take-this-free-23-part-course-and-become-a-javascript-ninja-55002db1ff74"
X Link 2018-04-27T11:01Z 874.3K followers, [---] engagements

"The creator of JavaScript Brendan Eich shares the history of JavaScript. https://youtu.be/qKJP93dWn40 https://youtu.be/qKJP93dWn40"
X Link 2018-04-28T16:01Z 874.6K followers, [--] engagements

"You won't want to miss these noteworthy points from Googles JavaScript Style Guide https://fcc.im/2GtBwN3 https://fcc.im/2GtBwN3"
X Link 2018-04-30T10:01Z 874.2K followers, [--] engagements

"Practical helpful and to the point: How to build a nested drawer menu with React Native by @dhruvdutt https://fcc.im/2HsmnZm https://fcc.im/2HsmnZm"
X Link 2018-05-04T20:01Z 874.3K followers, [--] engagements

"Build your own 8-Ball Pool game from scratch using JavaScript and HTML5 (1 hour watch) https://youtu.be/aXwCrtAo4Wc https://youtu.be/aXwCrtAo4Wc"
X Link 2018-05-17T21:04Z 874.3K followers, [---] engagements

"Find your JavaScript errors quickly using ESLint. https://youtu.be/qhuFviJn-es https://youtu.be/qhuFviJn-es"
X Link 2018-05-19T11:01Z 874.2K followers, [--] engagements

"Create a Tic Tac Toe game in JavaScript. https://youtu.be/P2TcQ3h0ipQ https://youtu.be/P2TcQ3h0ipQ"
X Link 2018-05-19T20:01Z 874.7K followers, [---] engagements

"Create a Snake game in JavaScript while learning functional programming. https://youtu.be/bRlvGoWz6Ig https://youtu.be/bRlvGoWz6Ig"
X Link 2018-05-22T20:01Z 874.6K followers, [--] engagements

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