Open Source

Discover libraries, frameworks, and developer tools.

A subset of GitHub. What’s indexed

More filters Works with, stars, license & activity

Works with filters verified APIs and bindings. Coverage is partial; unlisted support is unverified.

5,687 results in this catalog5,996 indexed · Updated

Showing 201–240

Archived excluded · Forks excluded

  1. Project type not yet classified

    The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance.

    Written in Rust

  2. strapi / strapi

    73,361

    Project type not yet classified

    🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

    Backend / Web

    Written in TypeScript

  3. Project type not yet classified

    Spec-driven development (SDD) for AI coding assistants.

    AI / Agents

    Written in TypeScript

  4. Framework

    The HTML Presentation Framework

    Written in JavaScript

  5. nektos / act

    72,415

    Project type not yet classified

    Run your GitHub Actions locally 🚀

    Written in Go

  6. Resource / education

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

    AI / Agents

    Written in Python

  7. moby / moby

    72,197

    Project type not yet classified

    The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems

    Written in Go

  8. Project type not yet classified

    Protocol Buffers - Google's data interchange format

    Written in C++

  9. Project type not yet classified

    为GPT/GLM等LLM大语言模型提供实用化交互接口,特别优化论文阅读/润色/写作体验,模块化设计,支持自定义快捷按钮&函数插件,支持Python和C++等项目剖析&自译解功能,PDF/LaTex论文翻译&总结功能,支持并行问询多种LLM模型,支持chatglm3等本地模型。接入通义千问, deepseekcoder, 讯飞星火, 文心一言, llama2, rwkv, claude2, moss等。

    AI / Agents

    Written in Python

  10. Project type not yet classified

    Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to cloud management, in a language that approaches plain English, using SSH, with no agents to install on remote systems. https://docs.ansible.com.

    Written in Python

  11. Project type not yet classified

    PhotoCraft: An open-source, photo editor written by scratch in pure Rust

    Written in Rust

  12. Project type not yet classified

    Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.

    AI / Agents

    Written in Python

  13. Framework

    🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming

    AI / Agents

    Written in Python

  14. Project type not yet classified

    World's first open-source, agentic video production system. 12 production pipelines, 100+ tools, 700+ agent skill and production-knowledge files. Turn your AI coding assistant into a full video production studio.

    AI / Agents

    Written in Python

  15. cline / cline

    70,713

    Project type not yet classified

    Autonomous coding agent as an SDK, IDE extension, or CLI assistant.

    Written in TypeScript

  16. Project type not yet classified

    The Swift Programming Language

    Written in Swift

  17. Developer tool

    OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering.

    AI / AgentsCLI / TerminalDeveloper Tools

    Written in TypeScript

  18. Project type not yet classified

    Documented system prompts from Anthropic - Claude Fable 5.1, Opus 5.5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Google - Gemini 3.8 Flash, 3.1 Pro, Antigravity. xAI - Grok, Grok Bot, Cursor, Kimi and more! Updated regularly.

    AI / Agents

    Written in Python

  19. Framework

    Write HTML. Render video. Built for agents.

    AI / Agents

    Written in TypeScript

  20. Framework

    Fast, unopinionated, minimalist web framework for node.

    Backend / Web

    Written in JavaScript

  21. Project type not yet classified

    Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs

    Written in Rust

  22. Project type not yet classified

    Get your documents ready for gen AI

    AI / Agents

    Written in Python

  23. Developer tool

    ripgrep recursively searches directories for a regex pattern while respecting your gitignore

    CLI / Terminal

    Written in Rust

  24. byoungd / up

    69,165

    Resource / education

    中英双语终身学习指南:英语学习、AI 协作、真实项目与成长证据。

    Written in JavaScript

  25. Project type not yet classified

    uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.

    Written in JavaScript

  26. Project type not yet classified

    A coding agent for open models like Kimi K3 and GLM 5.3

    Written in Rust

  27. Library

    scikit-learn: machine learning in Python

    AI / AgentsData Processing / Analytics

    Written in PythonWorks with Python

  28. Project type not yet classified

    Simple HTML5 Charts using the <canvas> tag

    Written in JavaScript

  29. Project type not yet classified

    小红书笔记 | 评论爬虫、抖音视频 | 评论爬虫、快手视频 | 评论爬虫、B 站视频 | 评论爬虫、微博帖子 | 评论爬虫、百度贴吧帖子 | 百度贴吧评论回复爬虫 | 知乎问答文章|评论爬虫

    Written in Python

  30. mem0ai / mem0

    67,631

    Project type not yet classified

    The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.

    AI / Agents

    Written in Python

  31. Project type not yet classified

    🧑‍🏫 60+ Implementations/tutorials of deep learning papers with side-by-side notes 📝; including transformers (original, xl, switch, feedback, vit, ...), optimizers (adam, adabelief, sophia, ...), gans(cyclegan, stylegan2, ...), 🎮 reinforcement learning (ppo, dqn), capsnet, distillation, ... 🧠

    AI / Agents

    Written in Python

  32. Library

    Apache ECharts is a powerful, interactive charting and data visualization library for browser

    Written in TypeScript

  33. Project type not yet classified

    Stop renting your intelligence. Own it with AnythingLLM. Everything you need for a powerful local-first agent experience

    AI / Agents

    Written in JavaScript

  34. Project type not yet classified

    The official gpt4free repository | various collection of powerful language models | opus 4.6 gpt 5.3 kimi 2.5 deepseek v3.2 gemini 3

    Written in Python

  35. Project type not yet classified

    LLM 驱动的多市场股票智能分析系统:多源行情、实时新闻、决策看板与自动推送,支持零成本定时运行。 LLM-powered multi-market stock analysis system with multi-source market data, real-time news, decision dashboard, automated notifications, and cost-free scheduled runs.

    AI / Agents

    Written in Python

  36. Project type not yet classified

    The Prometheus monitoring system and time series database.

    Written in Go

  37. Project type not yet classified

    Truly independent web browser

    Written in C++

  38. Project type not yet classified

    Easy to maintain open source documentation websites.

    Written in TypeScript

  39. Project type not yet classified

    📜 33 JavaScript concepts every developer should know.

    Written in JavaScript

  40. Project type not yet classified

    All Algorithms implemented in Java

    Written in Java

About this catalog

“All projects” means all projects in this index, including resources and education. We have not indexed every GitHub repository. Discovery uses public GitHub searches across Rust, Python, JavaScript, TypeScript, Go, Java, C, C++, C#, and other languages, plus category queries. Configured star floors favor established projects; smaller or newer projects may be missing.

Topics and specific description phrases determine categories and project kinds, supplemented by a small override file. Projects can have multiple categories; insufficient evidence stays unclassified or unknown. Libraries & frameworks is the default view; select Resources / education or Everything to find tutorials and curated lists. Clear all restores this default, with archived repositories and forks excluded. UI categories describe products for building interfaces, not every app with a GUI. Labels are discovery aids and may be imperfect.

A public repository is not proof of an open-source license. Licenses are shown as reported by GitHub; missing or unrecognized metadata is stated explicitly. Review the repository’s license before use. Stars measure popularity, not quality.

Results use a local snapshot. Updated is the actual GitHub metadata fetch time, independent of server startup or reclassification. Written in is GitHub’s primary implementation language. Works with covers a small verified set; an unlisted ecosystem is unverified, not unsupported. Works with links on project rows cite official documentation and verification dates; this is separate from the GitHub fetch time. Refreshes run in the background; failed or incomplete refreshes retain the last valid catalog. “Last pushed” uses GitHub’s pushed_at, not metadata update time.

Search matches whole terms across names, descriptions, topics, categories, project type, implementation language, and verified ecosystems. Name prefixes help as you type. Automatic sorting uses Most stars without text and Best match with text; choosing another sort preserves your choice. The legacy category=frontend link now selects Web frontend.