There's a new open source no-code tool on the block called Activepieces. And in this guide, @manishmshiva teaches you how it works and how to get started using it. He talks about its ecosystem, how to use it to build workflows, and how to deploy those workflows to the cloud.

If you want to learn how to build games, a Tic-Tac-Toe game is a great place to start. And in this article, Manish walks you through building this fun game using the open source framework Phaser.js. You'll set up the game config, preload assets, draw the grid, start and stop

When you're building mobile apps, you'll need to make sure they remain stable in real-world situations. And you can only do so much testing - which is where Firebase's Crashlytics tool comes in handy. Here, @atuohaa walks you through setting up Crashlytics in your Flutter apps

If you know some Chess basics, you may be wanting to improve your endgame strategies a bit. Well, @Ihechikara2 covers that along with algebraic chess notation in this handbook. You'll learn how chess players keep track of their moves, how to read the board, and some popular

This weekend carve out an hour to go deep with Git and GitHub. freeCodeCamp just published a FREE course for beginners. 🐙🐱 Here are this week's free learning resources worth your time: 1. freeCodeCamp just published a Git and GitHub for beginners course. Git is a powerful

The Model Context Protocol, or MCP, has changed how LLMs connect with data and tools. It can expose data as resources, provide actions through tools, and define prompts that guide how the model interacts with data or users. In this guide, @manishmshiva teaches you how to build

Many companies use chatbots these days to help customers with their queries. So being able to build your own that can reference an internal data source is a good skill to have. In this tutorial, Chisom teaches you how to build an AI-powered RAG chatbot with Amazon Lex, Bedrock,

GATT is a framework that helps define how different bluetooth low energy devices communicate. It lets devices from different manufacturers talk to each other, for example - which is key. And in this detailed guide, Nikheel explains how GATT makes bluetooth low energy devices

You can run TensorFlow and PyTorch with full GPU acceleration on Windows 11 using WSL2, but getting CUDA set up correctly can be tricky. In this guide, @Fahim_FBA helps you use your Nvidia GPU locally for Machine Learning so you’re not paying for cloud compute. You'll learn how

For today's coding challenge, you'll get a string of characters. Your challenge is to return the number of unique ways the characters can be rearranged. So if you have the string "abb", how many different ways can you arrange those letters? Go check it out on the freeCodeCamp

If you want to build robust web apps, having a good understanding of how REST APIs work is helpful. And in this course, you'll learn all the fundamentals. It covers key principles of RESTful architecture, the https://t.co/gTTiPJz2vR Core framework, HTTP methods, database

AWS has quite a few tools and services you can use to deploy the front end of your app. So how do you choose the right one for your use case? In this guide, @ijaydimples takes you through some popular choices from S3 to EC2, LightSail, and more & discusses pros, cons, and use

These days, cyberattacks are becoming increasingly common. If you're a developer, you should level up your cybersecurity skills. In this tutorial, Alex goes over common cyberattacks like cross-site scripting (XSS) and insecure API calls, and how you can protect your sites

The Google Cloud Digital Leader cert focuses on business aspects & fundamentals of cloud computing. And in this course, @AndrewBrown helps you prep for the exam. He covers data transformation & analytics, AI & ML solutions, security, compliance, & more. https://t.co/1VlFTTzSVv

Kubernetes in the cloud can be daunting – but Amazon EKS streamlines it on AWS. In this step-by-step guide, @ijaydimples helps you move beyond local dev and deploy a real app on EKS. You’ll create a cluster, ship your containers, and expose the service to the internet.

As a developer, you'll need to know how to manage data effectively. And in this course, you'll learn all about what Database Management Systems are and how they work. It covers relations and operations, SQL, database design and normalization, transaction processing, indexing,

For today's coding challenge, you'll convert a list formatted in markdown to the equivalent HTML string. Check it out on the freeCodeCamp mobile app.

Here's some exciting news: freeCodeCamp's new Responsive Web Design certification is now live! It has tons of practice and review, along with quizzes and exams to help you test your knowledge as you go. Check it out and let us know what you think. Happy learning!

Modern frontend development is so much more than just HTML, CSS, and JavaScript. There are tools that make coding much easier, but it can be hard to know where to start. Here, Hunor goes over everything from editors, libraries, and bundlers to help you set up a frontend project

If you've ever had a program crash silently with no error message, then you know how important good logging is. Logs help you keep track of what your program is doing so that, if something goes wrong, you know where to look first. Here, @0xSyedaMaham goes over what logs are and