Repository Index

freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

• learn-to-code
• nonprofits
• programming
• nodejs

Learn AI Engineering! Learn it. Build it. Ship it for others.

• agents
• ai
• ai-agents
• ai-engineering

Harness engineering beginner tutorial, from 0 to 1

• agent
• harness
• harness-engineering
• harness-framework

This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration.

• csharp
• java
• javascript
• mcp

Learn Blockchain, Solidity, and Full Stack Web3 Development with Javascript

• blockchain
• chainlink
• ethereum
• javascript

Claude Code guide in three levels, Beginner to Advanced: hands-on lessons with checked exercises, every volatile fact cited to its source. Independent community guide.

• agent-skills
• agentic-coding
• ai-agents
• anthropic

The repository contains the ENGLISH description files attached to the video series in my ARABIC algorithms channel.

• algorithm
• acm-icpc
• competitive-programming
• arabic