Open Source

Discover libraries, frameworks, and developer tools.

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Written in: implementation language. Works with: verified APIs & bindings, with partial coverage.

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504 results · 4,151 indexed · Updated

Showing 361–400

Archived excluded · Forks excluded

  1. Framework

    Minimalist ML framework for Rust

    AI / Agents

    Written in RustWorks with Rust

  2. Project type not yet classified

    🚀 Fast and lightweight sandboxes for your apps and AI agents

    AI / Agents

    Written in Rust

  3. nikivdev / code

    21,100

    Project type not yet classified

    No description provided.

    AI / Agents

    Written in Rust

  4. Developer tool

    High performance coding agent harness written in Rust, built for heavy multi-agent dev workflows

    AI / AgentsCLI / Terminal

    Written in Rust

  5. cube-js / cube

    21,049

    Project type not yet classified

    📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics

    AI / AgentsData Processing / AnalyticsDatabases / Storage

    Written in Rust

  6. Project type not yet classified

    Harness engineering beginner tutorial, from 0 to 1

    AI / Agents

    Written in TypeScript

  7. Library

    Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

    AI / AgentsData Processing / Analytics

    Written in Go

  8. Project type not yet classified

    A full-featured, hackable Next.js AI chatbot built by Vercel

    AI / Agents

    Written in TypeScript

  9. Project type not yet classified

    🚀 自托管的抖音、TikTok、B 站数据采集与无水印视频下载 API,支持 AI agent 通过 MCP 调用与离线语音转文字,Docker 一键部署。| Self-hosted TikTok, Douyin & Bilibili scraper and no-watermark video downloader — async REST API, MCP server for AI agents, CLI and web console, plus offline speech-to-text for downloaded videos. Self-healing identity pool, PostgreSQL archive, one docker compose up.

    AI / AgentsBackend / Web

    Written in Python

  10. Project type not yet classified

    How Python does AI. Agents, realtime voice, image generation, embeddings. Every model, every interface, typed end to end.

    AI / Agents

    Written in Python

  11. Project type not yet classified

    Open source software that helps you create and deploy high-frequency crypto trading bots

    AI / Agents

    Written in Python

  12. Developer tool

    SWE-agent takes a GitHub issue and tries to automatically fix it, using your LM of choice. It can also be employed for offensive cybersecurity or competitive coding challenges. [NeurIPS 2024]

    AI / AgentsDeveloper Tools

    Written in Python

  13. Application

    The open-source AI Operating System

    AI / Agents

    Written in TypeScript

  14. Project type not yet classified

    open-source agentic AI data assistant for the next generation of AI + Data products.

    AI / AgentsDatabases / Storage

    Written in Python

  15. camel-ai / owl

    20,151

    Project type not yet classified

    🦉 OWL: Optimized Workforce Learning for General Multi-Agent Assistance in Real-World Task Automation

    AI / Agents

    Written in Python

  16. Developer tool

    daily.dev is the personalized developer news feed and community. Get the best tech content from all over the web in your browser new tab or on mobile. Free and open source.

    AI / AgentsDeveloper Tools

    Written in JavaScript

  17. Resource / education

    💻 Vibe Coding 101|Your First Course For AI Product Builders.

    AI / Agents

    Written in JavaScript

  18. Project type not yet classified

    Tongyi Deep Research, the Leading Open-source Deep Research Agent

    AI / Agents

    Written in Python

  19. lexmount / moli

    19,892

    Project type not yet classified

    Best headless browser for AI agents. Lite, Fast, High-Compatibility. Built in Rust

    AI / Agents

    Written in Rust

  20. Project type not yet classified

    The Unity Machine Learning Agents Toolkit (ML-Agents) is an open-source project that enables games and simulations to serve as environments for training intelligent agents using deep reinforcement learning and imitation learning.

    AI / Agents

    Written in C#

  21. Project type not yet classified

    🚀 通用 AI IDE 账号管理工具:支持 Antigravity / Codex / GitHub Copilot / Windsurf / Kiro / Cursor / Gemini-cli / CodeBuddy,多账号切换、配额监控、自动唤醒与多开实例管理。 🚀 Universal AI IDE account manager for Antigravity / Codex / GitHub Copilot / Windsurf / Kiro / Cursor / Gemini-cli / CodeBuddy, with multi-account switching, quota monitoring, wake-up automation, and multi-insta

    AI / Agents

    Written in Rust

  22. Framework

    A fast, distributed, high performance gradient boosting (GBT, GBDT, GBRT, GBM or MART) framework based on decision tree algorithms, used for ranking, classification and many other machine learning tasks.

    AI / Agents

    Written in C++

  23. iii-hq / iii

    18,850

    Developer tool

    Effortlessly compose, extend, and observe every service in real-time for the first time ever.

    AI / AgentsBackend / WebDeveloper Tools

    Written in Rust

  24. google / magika

    18,732

    Project type not yet classified

    Fast and accurate AI powered file content types detection

    AI / Agents

    Written in Rust

  25. Project type not yet classified

    Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research

    AI / Agents

    Written in C++

  26. Project type not yet classified

    Let Claude Code, Codex or Cursor use your real Chrome, logged in as you. One prompt to set up. Open source, MIT.

    AI / Agents

    Written in Python

  27. Project type not yet classified

    Open-source Agent Operating System

    AI / Agents

    Written in Rust

  28. Project type not yet classified

    The fastest browser for AI agents to run browser automation, built for sharing your logged-in browser state with your AI agents, like Codex or Claude Code, without disturbing you. Zero cost, zero config.

    AI / Agents

    Written in JavaScript

  29. yetone / magpie

    18,027

    Project type not yet classified

    Every agent's model. One place. Codex on DeepSeek, Claude Code on Kimi, from the menu bar.

    AI / Agents

    Written in Go

  30. larksuite / cli

    17,748

    Project type not yet classified

    The official Lark/飞书 CLI tool, maintained by the larksuite team — built for humans and AI Agents. Covers core business domains including Messenger, Docs, Base, Sheets, Calendar, Mail, Tasks, Meetings, and more, with 200+ commands and 20+ AI Agent Skills.

    AI / Agents

    Written in Go

  31. Resource / education

    Vibe Coding 非严肃开发的从入门到门入的工具箱

    AI / AgentsDeveloper Tools

    Written in Makefile

  32. apache / brpc

    17,632

    Framework

    brpc is an Industrial-grade RPC framework using C++ Language, which is often used in high performance system such as Search, Storage, Machine learning, Advertisement, Recommendation etc. "brpc" means "better RPC".

    AI / Agents

    Written in C++

  33. leon-ai / leon

    17,595

    Project type not yet classified

    🧠 Leon is your open-source personal assistant.

    AI / Agents

    Written in TypeScript

  34. coder / coder

    17,124

    Developer tool

    Secure environments for developers and their agents

    AI / AgentsDeveloper Tools

    Written in Go

  35. Project type not yet classified

    The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️

    AI / Agents

    Written in Go

  36. Project type not yet classified

    Workflow Engine for Kubernetes

    AI / AgentsData Processing / Analytics

    Written in Go

  37. Project type not yet classified

    OpenShell is the safe, private runtime for autonomous AI agents.

    AI / Agents

    Written in Rust

  38. Framework

    AI 时代的伯克希尔:基于 Claude Code / Codex 的价值投资研究框架。巴菲特·芒格·段永平·李录四大师方法论 + 多Agent并行研究。| AI-era Berkshire: a value investing research framework built for Claude Code / Codex. 4 masters' methodologies + multi-agent adversarial analysis.

    AI / Agents

    Written in HTML

  39. Project type not yet classified

    MCP Toolbox for Databases is an open source MCP server for databases.

    AI / AgentsDatabases / Storage

    Written in Go

  40. Project type not yet classified

    🖥️ Run AI Agent in your browser.

    AI / Agents

    Written in Python

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.