Collection of publicly available IPTV channels from all over the world

Command-line program to download videos from YouTube.com and other video sites

Master programming by recreating your favorite technologies from scratch.

:books: 免费的计算机编程类中文书籍，欢迎投稿

An open-source AI agent that brings the power of Gemini directly into your terminal.

An agentic skills framework & software development methodology that works.