Master programming by recreating your favorite technologies from scratch.
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Master programming by recreating your favorite technologies from scratch.
A collective list of free APIs
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
:books: Freely available programming books
A list of Free Software network services and web applications which can be hosted on your own servers
🎓 Path to a free self-taught education in Computer Science!
Free domain registration and practical DNS learning resources for everyone.
100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.
A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
Translated:books: Free Chinese-language computer programming books, contributions welcome
Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. Join the course here 👇🏼
Learn System Design concepts and prepare for interviews using free resources.
FCC China open source codebase and curriculum. Learn to code and help nonprofits.
TranslatedA collection of resources related to live streaming sources 📺 💯 IPTV, M3U — wash your hands often, wear a mask, and may everyone be immune to every poison
Learn Low Level Design (LLD) and prepare for interviews using free resources.
A collaborative list of awesome Swift libraries and resources. Feel free to contribute!
280+ free n8n automation templates — ready-to-use workflows for Gmail, Telegram, Slack, Discord, WhatsApp, Google Drive, Notion, OpenAI, and more. AI agents, RAG chatbots, email automation, social media, DevOps, and document processing. The largest open-source n8n template collection.
Translated⚡️ IPTV live source auto-update tool: automatically collects, validates, speed-tests, and generates playable results. Supports M3U/TXT/API output, custom channels, IPv4/IPv6, Docker, GitHub Actions, and multi-platform deployment via CLI and GUI
completely free for everyone. Its build-in Flutter Dart.
📊 Path to a free self-taught education in Data Science!
:books: The definitive guide to TypeScript and possibly the best TypeScript book :book:. Free and Open Source 🌹
Translated🆓 List of free ChatGPT mirror sites, continuously updated.
Translated🚀 Free subscription address, 🚀 Free node, 🚀 Updated every 6 hours, shared node, high-quality node availability, completely free. Free clash subscription address, free ss/v2ray/trojan node. Also: free firewall circumvention, free "scientific internet access", free ladder, Google store, firewall-circumvention ladder.
Free resources for learning Full Stack Web Development