Open Source

Discover libraries, frameworks, and developer tools.

About coverage

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

More filters Stars, license & activity

504 results · 4,151 indexed · Updated

Showing 201–240

Archived excluded · Forks excluded

  1. BVLC / caffe

    34,555

    Framework

    Caffe: a fast open framework for deep learning.

    AI / Agents

    Written in C++

  2. Library

    OpenPose: Real-time multi-person keypoint detection library for body, face, hands, and foot estimation

    AI / Agents

    Written in C++

  3. Resource / education

    🥇掘金翻译计划,可能是世界最大最好的英译中技术社区,最懂读者和译者的翻译平台:

    AI / Agents

    Written in Not reported

  4. Developer tool

    runs anywhere. uses anything

    AI / AgentsCLI / Terminal

    Written in TypeScript

  5. Project type not yet classified

    💫 Industrial-strength Natural Language Processing (NLP) in Python

    AI / AgentsData Processing / Analytics

    Written in Python

  6. TabbyML / tabby

    33,920

    Developer tool

    Self-hosted AI coding assistant

    AI / AgentsDeveloper Tools

    Written in Rust

  7. Application

    Open-source 24/7 Cowork app for OpenClaw, Hermes, Claude Code, Codex, OpenCode and 20+ more CLI Agent | Customize your assistants | Team them up|Star if you like it!

    AI / Agents

    Written in TypeScript

  8. Developer tool

    The first real AI developer

    AI / AgentsDeveloper Tools

    Written in Python

  9. Project type not yet classified

    Visualizer for neural network, deep learning and machine learning models

    AI / Agents

    Written in JavaScript

  10. Project type not yet classified

    Build and run agents you can see, understand and trust.

    AI / Agents

    Written in Python

  11. Project type not yet classified

    Machine Learning From Scratch. Bare bones NumPy implementations of machine learning models and algorithms with a focus on accessibility. Aims to cover everything from linear regression to deep learning.

    AI / AgentsData Processing / Analytics

    Written in Python

  12. Project type not yet classified

    Fast, small, and fully autonomous AI personal assistant infrastructure, any OS, any platform — deploy anywhere, swap anything 🦀

    AI / Agents

    Written in Rust

  13. Project type not yet classified

    FinceptTerminal is a modern finance application offering advanced market analytics, investment research, and economic data tools, designed for interactive exploration and data-driven decision-making in a user-friendly environment.

    AI / Agents

    Written in C++

  14. Application

    Open Source AI Platform - AI Chat with advanced features that works with every LLM

    AI / Agents

    Written in Python

  15. Project type not yet classified

    Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory with small models for free

    AI / Agents

    Written in Python

  16. Resource / education

    PyTorch Tutorial for Deep Learning Researchers

    AI / Agents

    Written in Python

  17. SigNoz / signoz

    32,412

    Application

    SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

    AI / Agents

    Written in TypeScript

  18. Project type not yet classified

    Stealth Chromium that passes every bot detection test. Drop-in Playwright replacement with source-level fingerprint patches. 50+ tests passed.

    AI / Agents

    Written in Python

  19. Project type not yet classified

    Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents

    AI / Agents

    Written in Java

  20. Project type not yet classified

    Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.

    AI / Agents

    Written in Python

  21. Developer tool

    OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.

    AI / AgentsCLI / Terminal

    Written in C#

  22. Application

    Open-source, self-hosted alternative to OpenAI Dots, Grok Bot. Built to be undetectable by anti-bot systems.

    AI / Agents

    Written in TypeScript

  23. Project type not yet classified

    Build Real-Time Knowledge Graphs for AI Agents

    AI / Agents

    Written in Python

  24. Project type not yet classified

    Python scraper based on AI

    AI / Agents

    Written in Python

  25. Application

    Privacy first, AI meeting assistant with 4x faster Parakeet/Whisper live transcription, speaker diarization, and Ollama summarization built on Rust. 100% local processing. no cloud required. Meetily (Meetly Ai - https://meetily.ai) is the #1 Self-hosted, Open-source Ai meeting note taker for macOS & Windows. Understand How to write meeting minutes

    AI / Agents

    Written in Rust

  26. Project type not yet classified

    JumpServer is an Open-source Privileged Access Management (PAM) platform with AI-powered capabilities, providing DevOps and IT teams a unified workspace to securely access SSH, RDP, Kubernetes, databases, websites, RemoteApp, VirtualApp, and more.

    AI / AgentsCLI / Terminal

    Written in Python

  27. Project type not yet classified

    Community plugin to control Blender 3D with any LLM of your choice. Not affiliated with the official Blender Foundation.

    AI / Agents

    Written in Python

  28. Developer tool

    Google Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.

    AI / AgentsCLI / Terminal

    Written in Rust

  29. Project type not yet classified

    An LLM-powered knowledge curation system that researches a topic and generates a full-length report with citations.

    AI / Agents

    Written in Python

  30. Application

    Fully autonomous AI Agents system capable of performing complex penetration testing tasks

    AI / AgentsBackend / Web

    Written in Go

  31. Project type not yet classified

    Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes.

    AI / AgentsData Processing / Analytics

    Written in Python

  32. Project type not yet classified

    Roadmap to becoming an Artificial Intelligence Expert in 2022

    AI / AgentsData Processing / Analytics

    Written in JavaScript

  33. Project type not yet classified

    Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Claude/GPT/Gemini via 40+ providers. Auto-fallback, RTK -40% tokens, never hit limits.

    AI / Agents

    Written in JavaScript

  34. Project type not yet classified

    Unrestricted Open-source alternative to AI video platforms — Free AI image & video generation studio with 600+ models (Flux, Midjourney, Kling, Sora, Veo). No content filters. Self-hosted, MIT licensed.

    AI / Agents

    Written in JavaScript

  35. Project type not yet classified

    A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs directly on Anthropic's Agents SDK

    AI / Agents

    Written in TypeScript

  36. Developer tool

    在 dsh 里装上这个插件即可,无需登录、注册或填 API Key,就能使用包括 DeepSeek V4.1 Flash、Kimi K3 在内的前沿模型——完全免费,不限量。 All you do is install this plugin in dsh: no login, no sign-up, no API key — the frontier models are just there, DeepSeek V4.1 Flash and Kimi K3 among them. Completely free, with no usage cap.

    AI / AgentsDeveloper Tools

    Written in JavaScript

  37. Developer tool

    Independent Auditing of AI Agents. Run by human or the agent itself, to answer the most crucial question in the AI Agent Economy. Is the agent doing what is supposed to do? With iFixAi you can have this answer in less than 120 seconds.

    AI / AgentsCLI / Terminal

    Written in Python

  38. Project type not yet classified

    📚 Papers & tech blogs by companies sharing their work on data science & machine learning in production.

    AI / AgentsData Processing / Analytics

    Written in Not reported

  39. Developer tool

    Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.

    AI / AgentsDeveloper Tools

    Written in TypeScript

  40. oraios / serena

    30,515

    Developer tool

    A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent

    AI / AgentsDeveloper Tools

    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.