A collective list of free APIs
- api
- public-apis
- free
- apis
Repository Index
47,133 repositories indexed
1–24 of 72 · Most stars
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
- learn-to-code
- nonprofits
- programming
- nodejs
🚀✨ Help beginners to contribute to open source projects
- open-source
- tutorial
- contribution
- beginner
:iphone: Collaborative List of Open-Source iOS Apps
🚀 Awesome list of open source applications for macOS. https://t.me/s/opensourcemacosapps
- macos
- mac
- macosx
- apps
TranslatedCommitted to sharing high-quality, interesting and practical open-source technical tutorials, developer tools, programming websites, and tech news on GitHub. A list cool, interesting projects of GitHub.
Style guides for Google-originated open-source projects
- cpplint
- styleguide
- style-guide
The 500 AI Agents Projects is a curated collection of AI agent use cases across various industries. It showcases practical applications and provides links to open-source projects for implementation, illustrating how AI agents are transforming sectors such as healthcare, finance, education, retail, and more.
100+ open-source clones of popular sites like Airbnb, Amazon, Instagram, Netflix, Tiktok, Spotify, Whatsapp, Youtube etc. See source code, demo links, tech stack, github stars.
- clone
- tiktok
- netflix
A curated list of amazingly awesome open-source sysadmin resources.
- awesome
- awesome-list
- sysadmin
- list
A categorized collection of Android Open Source Projects, More powerful web version:
- android
- open-source-project
Extensive Open-Source Guides for Android Developers
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.
- automation
- integration
- n8n
- n8n-automation
Video discussing this curriculum:
Self-Hosting Guide. Learn all about locally hosting (on premises & private web servers) and managing software applications by yourself or your organization. Including Cloud, LLMs, WireGuard, Automation, Home Assistant, and Networking.
🔒 A compiled checklist of 300+ tips for protecting digital security and privacy in 2026
- privacy
- security
- censorship
- cybersecurity
:books: The definitive guide to TypeScript and possibly the best TypeScript book :book:. Free and Open Source 🌹
- typescript
- typescript-book
- typescript-community
- free
A curated list of awesome things related to shadcn/ui.
Awesome list of open-source startup alternatives to well-known SaaS products 🚀
- awesome
- awesome-list
- python
- startups
💿 Free software that works great, and also happens to be open-source Python.
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
A list of open source games.
- awesome-list
- games
- open-source
A Collection of application ideas that can be used to improve your coding skills ❤.
A curated list of free public APIs — searchable, community-maintained, with a free JSON API.
- public-api
- api
- apis
- api-list