Here are this week's five freeCodeCamp resources that are worth your time: 1. freeCodeCamp just published a new course on Claude Code. These agent harnesses change so fast. We want to keep you ...

Thinking about learning Python? It’s a great choice, honestly. Python is used everywhere these days, from websites to smart computers. And guess what? You don’t need to spend a fortune to get good at ...

OpenClaw, an open-source autonomous AI agent, is leading the transition from passive chatbots to proactive autonomous agents in 2026. freeCodeCamp.org has released a free one-hour video course to help ...

This mini project is used to encrypt plaintext or decrypt encrypted_text The user can input the text that they wanna encrypt or decrypt, and also specify the shift amount. A small program that creates ...

There are so many reasons you might want to learn how to code. Maybe you want to learn a new skill to put on your resume, or perhaps your job demands that you expand your coding knowledge beyond the ...

In the Back End Development and APIs Certification, you'll learn how to write back end apps with Node.js and npm. You'll also build web applications with the Express framework, and build a People ...