Best open-source AI & Agents tools

1,618 repositories with 38.1M stars between them, mostly written in Python, TypeScript and Jupyter Notebook. The highest-rated is morluto/rea, #1 on the bestofgithub Elo ladder.

Biggest movers this week

nightly-labs/openbot

Open on GitHubTypeScript

A local-first desktop workspace for persistent AI teammates. Run Codex, Claude, and Grok with dedicated workspaces, task queues, file sharing, browser control, and agent-to-agent collaboration.

  • 1,795+40 Elo, change today
  • 7.9k stars
  • 791 forks
  • 20 watchers
git
git clone https://github.com/nightly-labs/openbot.git
  • ai-agents
  • bun
  • codex
  • electron

ccch1mneyyy/dsh-Go

Open on GitHubDart
  • Emerald V
  • Trending #7 · 4-day streak
  • Best of Nov 2026 #3
  • New & Rising · Nov 2026

dsh-go — DeepSeek Harness 装进口袋:手机本机运行,也能遥控你的电脑。

  • 1,768+57 Elo, change today
  • +1k stars gained
  • 23.7k stars
  • 1.1k forks
  • 48 watchers
git
git clone https://github.com/ccch1mneyyy/dsh-Go.git
  • ai-agent
  • android
  • android-app
  • coding-agent

expo/exact

Open on GitHubRust

Write an app once. It runs natively on the web, macOS, iOS, and Linux, and an AI agent can build it, run it, see it, and test it on every one of them.

  • 966+32 Elo, change today
  • 4.3k stars
  • 111 forks
  • 10 watchers
git
git clone https://github.com/expo/exact.git
  • ai-agents
  • appkit
  • coding-agents
  • cross-platform

homeassistant-ai/ha-mcp

Open on GitHubPython

Configure and automate Home Assistant with Claude, ChatGPT, and other AI assistants.

  • 1,639+36 Elo, change today
  • 7.8k stars
  • 480 forks
git
git clone https://github.com/homeassistant-ai/ha-mcp.git
  • ai
  • claude
  • hacs
  • home-assistant

qybaihe/bla

Open on GitHubTypeScript

🛡️ BLA (bla-agents / Blind LLM Agents) — Open-source Blue Defense MCP server & CLI protecting JS/TS, Electron ASAR, WASM, Python, Native Binaries, SQLite, GGUF/Safetensors & Android DEX against AI reverse-engineering agents (REA).

  • 1,700+41 Elo, change today
  • 5.7k stars
  • 714 forks
  • 28 watchers
npm
npm install -g bla-agents
  • adversarial-ai
  • ai-security
  • android-security
  • binary-protection

morluto/rea

Open on GitHubTypeScript
  • Legendary #1
  • Hall of Fame #4
  • Best of 2026 #1
  • Trending #2 · 16-day streak

Reverse engineer anything with agents, from app behavior down to native binaries.

  • 2,793+1 Elo, change today
  • +2.1k stars gained
  • 461k stars
  • 113k forks
  • 1.7k watchers
brew install rea
  • agent-skills
  • ai
  • android
  • claude-code

Ebony-Vinyl/dsh-our-free-model

Open on GitHubJavaScript

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.

  • 2,413+18 Elo, change today
  • +1.4k stars gained
  • 75.7k stars
  • 2.1k forks
  • 69 watchers
git
git clone https://github.com/Ebony-Vinyl/dsh-our-free-model.git
  • ai-agents
  • deepseek
  • deepseek-harness
  • developer-tools

ccch1mneyyy/dsh-Go

Open on GitHubDart
  • Emerald V
  • Trending #7 · 4-day streak
  • Best of Nov 2026 #3
  • New & Rising · Nov 2026

dsh-go — DeepSeek Harness 装进口袋:手机本机运行,也能遥控你的电脑。

  • 1,768+57 Elo, change today
  • +1k stars gained
  • 23.7k stars
  • 1.1k forks
  • 48 watchers
git
git clone https://github.com/ccch1mneyyy/dsh-Go.git
  • ai-agent
  • android
  • android-app
  • coding-agent

pingdotgg/t3code

Open on GitHubTypeScript

The best way to control Claude Code, Codex and more from any computer or phone

  • 2,483+10 Elo, change today
  • +934 stars gained
  • 61.4k stars
  • 11k forks
  • 109 watchers
git
git clone https://github.com/pingdotgg/t3code.git
  • agent-orchestration
  • agents
  • ai
  • chatgpt

affaan-m/ECC

Open on GitHubJavaScript

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

  • 2,602+8 Elo, change today
  • +792 stars gained
  • 303k stars
  • 44.7k forks
  • 1.4k watchers
npm
npm install -g ecc-universal
  • ai-agents
  • anthropic
  • claude
  • claude-code

backnotprop/plannotator

Open on GitHubTypeScript

The workspace to stay in the loop and on top of agents - shape, decide, plan, annotate, review code, share with team, and send all feedback to agents with one click.

  • 1,871+53 Elo, change today
  • +720 stars gained
  • 11.7k stars
  • 1k forks
  • 33 watchers
git
git clone https://github.com/backnotprop/plannotator.git
  • agents
  • claude-code
  • code-review
  • codex

Top 100 on the Elo ladder

  1. #1
    morluto/rea

    Reverse engineer anything with agents, from app behavior down to native binaries.

    2,793 Elo +11461kTypeScript
  2. #3
    deepseek-ai/deepseek-harness

    DeepSeek Harness: Everything is a Plugin.

    2,626 Elo +1281kTypeScript
  3. #4
    affaan-m/ECC

    The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development…

    2,602 Elo +2303kJavaScript
  4. #8
    obra/superpowers

    An agentic skills framework & software development methodology that works.

    2,564 Elo −6318kShell
  5. #9
    NousResearch/hermes-agent

    The agent that grows with you

    2,552 Elo −17263kPython
  6. #10
    debpalash/VoiceStudio

    VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing…

    2,550 Elo +40111kPython
  7. #12
    DietrichGebert/ponytail

    Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

    2,529 Elo +3191kJavaScript
  8. #13
    harry0703/MoneyPrinterTurbo

    利用 AI 大模型和自动化工作流,根据主题或关键词一键生成高清短视频。Generate HD short videos from a topic or keyword with an automated AI workflow.

    2,502 Elo −1143kPython
  9. #14
    stablyai/orca

    Orca lets you run a fleet of coding agents (e.g. Claude Code, Codex) with your own subscription. Available on desktop…

    2,501 Elo +59125kTypeScript
  10. #15
    Graphify-Labs/graphify

    Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill…

    2,498 Elo +28148kPython
  11. #17
    pingdotgg/t3code

    The best way to control Claude Code, Codex and more from any computer or phone

    2,483 Elo +11661.4kTypeScript
  12. #22
    pbakaus/impeccable

    The design vocabulary for your coding agent. Steer with polish and bolder, review with critique and audit, catch AI…

    2,461 Elo +22110kRust
  13. #24
    D4Vinci/Scrapling

    🕷️ The BEST Web Scraping framework that handles everything from a single request to a full-scale crawl! Don't be shy…

    2,448 Elo +11103kPython
  14. #26
    thedotmack/claude-mem

    Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses…

    2,433 Elo −50117kTypeScript
  15. #27
    Leonxlnx/taste-skill

    Agent skills that give coding agents taste: art direction, reference images and a browser check instead of generic AI…

    2,426 Elo +36116kJavaScript
  16. #31
    Ebony-Vinyl/dsh-our-free-model

    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…

    2,413 Elo +10375.7kJavaScript
  17. #32
    paperclipai/paperclip

    The open-source app everyone uses to manage agents at work

    2,402 Elo −3114kTypeScript
  18. #36
    heygen-com/hyperframes

    Write HTML. Render video. Built for agents.

    2,391 Elo +2584.7kTypeScript
  19. #37
    ZhuLinsen/daily_stock_analysis

    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…

    2,391 Elo +17072.4kPython
  20. #38
    OpenMontageInc/OpenMontage

    World's first open-source, agentic video production system. 12 production pipelines, 100+ tools, 700+ agent skill and…

    2,382 Elo −1780.6kPython
  21. #43
    cheaper-inference/OmniRoute

    Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT…

    2,369 Elo +2687.7kTypeScript
  22. #44
    TauricResearch/TradingAgents

    TradingAgents: Multi-Agents LLM Financial Trading Framework

    2,356 Elo −29122kPython
  23. #46
    firecrawl/firecrawl

    Supercharge your AI agents with data from the web and beyond. Building the library for superintelligence. 🔥

    2,347 Elo −11202kTypeScript
  24. #47
    github/spec-kit

    💫 Toolkit to help you get started with SDD or any other process!

    2,347 Elo −87149kPython
  25. #50
    Panniantong/Agent-Reach

    Give your AI agent eyes to see the entire internet. Read & search Twitter, Reddit, YouTube, GitHub, Bilibili…

    2,334 Elo −37112kPython
  26. #53
    HKUDS/DeepTutor

    DeepTutor: Lifelong Personalized Tutoring. https://deeptutor.info/.

    2,325 Elo +1359.4kPython
  27. #54
    ggml-org/llama.cpp

    LLM inference in plain C/C++: quantized models on CPUs, Apple Silicon and GPUs with almost no setup.

    2,322 Elo +57135kC++
  28. #55
    ai-job-search-dev/ai-job-search

    The job search that runs on your machine. AI job application framework built on Claude Code: evaluate postings, tailor…

    2,320 Elo −4071.9kPython
  29. #57
    microsoft/markitdown

    Python tool for converting files and office documents to Markdown.

    2,313 Elo −10195kPython
  30. #58
    farion1231/cc-switch

    A cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode,DeepSeek Harness and more. Only official…

    2,312 Elo +2154kRust
  31. #60
    f/prompts.chat

    f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source —…

    2,309 Elo −34177kMDX
  32. #61
    blader/humanizer

    Agent skill that removes signs of AI-generated writing from text

    2,308 Elo +4369.4kPython
  33. #62
    Comfy-Org/ComfyUI

    The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface. The fastest local…

    2,307 Elo +10147kPython
  34. #69
    microsoft/generative-ai-for-beginners

    21 Lessons, Get Started Building with Generative AI

    2,286 Elo −50123kJupyter Notebook
  35. #72
    JuliusBrussee/caveman

    🪨 why use many token when few token do trick. Viral skill + proxy for coding agents that cuts 65% of tokens by talking…

    2,280 Elo +27120kGo
  36. #73
    career-ops-hq/career-ops

    Open-source AI job search agent and job finder: scan job boards, score each job 1-5 against your CV before you apply…

    2,280 Elo −282.7kJavaScript
  37. #74
    ollama/ollama

    Run Llama, Gemma, Qwen and other open models locally behind a simple CLI and REST API.

    2,277 Elo −46187kGo
  38. #75
    openclaw/openclaw

    The AI that really does things. Any OS. Any Platform. The lobster way. 🦞

    2,276 Elo −149394kTypeScript
  39. #76
    n8n-io/n8n

    Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host…

    2,276 Elo −21210kTypeScript
  40. #79
    tt-a1i/archify

    Turn any idea, plan, or codebase into a beautiful interactive diagram. An agent skill for Claude Code, Codex, and more.

    2,271 Elo −996.7kJavaScript
  41. #81
    yetone/magpie

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

    2,267 Elo +11636.9kGo
  42. #82
    rohitg00/ai-engineering-from-scratch

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

    2,265 Elo −1379kPython
  43. #83
    hugohe3/ppt-master

    AI turns documents or topics into real, native PowerPoint decks—with native shapes, transitions and animations…

    2,265 Elo −477.1kPython
  44. #86
    Donchitos/Claude-Code-Game-Studios

    Turn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system…

    2,257 Elo +5939.5kShell
  45. #92
    coreyhaines31/marketingskills

    Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.

    2,249 Elo +2560.5kJavaScript
  46. #93
    usestrix/strix

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

    2,249 Elo +875.7kPython
  47. #97
    lobehub/lobehub

    🤯 LobeHub - Super-Agents on Your Team. Add super-agents to the chats your team already uses.They take on work by…

    2,238 Elo +5285.5kTypeScript
  48. #98
    herdrdev/herdr

    the runtime your coding agents live on

    2,237 Elo +1851.1kRust
  49. #99
    open-webui/open-webui

    Self-hosted chat UI for Ollama and OpenAI-compatible APIs, with RAG, tools and multi-user support.

    2,237 Elo −4158kSvelte
  50. #100
    ruvnet/RuView

    π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence…

    2,235 Elo −17104kRust
  51. #105
    666ghj/MiroFish

    A Simple and Universal Swarm Intelligence Engine, Predicting Anything. 简洁通用的群体智能引擎,预测万物

    2,230 Elo −3585.6kPython
  52. #108
    Anil-matcha/Open-Generative-AI

    Uncensored Open-source alternative to AI video platforms — Free AI image & video generation studio with 800+ models…

    2,227 Elo +9434.8kJavaScript
  53. #109
    Shubhamsaboo/awesome-llm-apps

    100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.

    2,227 Elo −3144kPython
  54. #110
    browser-use/browser-use

    Open-source Python library for AI browser agents, plus Browser Use Cloud: stealth browsers and a hosted agent API.

    2,223 Elo +14121kPython
  55. #111
    vllm-project/vllm

    High-throughput LLM serving engine with PagedAttention and an OpenAI-compatible server.

    2,222 Elo −596.9kPython
  56. #112
    langgenius/dify

    Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on…

    2,221 Elo −17161kPython
  57. #114
    microsoft/ai-agents-for-beginners

    18 Lessons to Get Started Building AI Agents

    2,218 Elo −1179.7kJupyter Notebook
  58. #122
    storytold/artcraft

    ArtCraft is an intentional crafting engine for artists, designers, and filmmakers

    2,207 Elo −541.1kRust
  59. #123
    vectorize-io/hindsight

    Hindsight: Agent Memory That Learns

    2,205 Elo −4761.2kPython
  60. #125
    milind-soni/OpenMausBot

    Open-source Grok Bot alternative with a virtual machine that bots can use

    2,201 Elo +21023.3kTypeScript
  61. #126
    OpenHands/OpenHands

    🙌 OpenHands: AI-Driven Development

    2,198 Elo −193.5kTypeScript
  62. #127
    AgriciDaniel/claude-seo

    Universal SEO skill for Claude Code. 26 sub-skills + 19 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO…

    2,197 Elo +10429.6kPython
  63. #132
    tensorflow/tensorflow

    An Open Source Machine Learning Framework for Everyone

    2,193 Elo −31201kC++
  64. #133
    datawhalechina/hello-agents

    📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程

    2,192 Elo −587kPython
  65. #135
    huggingface/transformers

    The reference library for pretrained text, vision and audio models: load, fine-tune and run thousands of checkpoints.

    2,186 Elo −5169kPython
  66. #136
    punkpeye/awesome-mcp-servers

    A collection of MCP servers.

    2,184 Elo −1797.7k
  67. #137
    ruvnet/ruflo

    🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build…

    2,184 Elo −1681.8kTypeScript
  68. #142
    obsidianmd/obsidian-skills

    Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, Bases, JSON Canvas.

    2,177 Elo +13052.8kShell
  69. #143
    alibaba/open-code-review

    Secure, fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic…

    2,175 Elo +11251.9kGo
  70. #147
    rasbt/LLMs-from-scratch

    Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

    2,172 Elo +1108kJupyter Notebook
  71. #148
    ComposioHQ/awesome-claude-skills

    A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows

    2,168 Elo −979.5kPython
  72. #151
    jub0t/Concat

    Beta: The truly free, open-source, local-first, cross-platform video editor. Scriptable through a JSON-RPC API & MCP.

    2,165 Elo +6817.8kRust
  73. #155
    p-e-w/heretic

    Training-free language model modification: Remove censorship, suppress slop, reduce sycophancy, and more

    2,160 Elo −4740.6kPython
  74. #158
    bojieli/ai-agent-book

    《深入理解 AI Agent:设计原理与工程实践》(李博杰 著)开源主仓库:全书正文、编译版 PDF 与按章配套代码

    2,158 Elo +1558.1kPython
  75. #160
    shadcn-ui/ui

    Composable, accessible components with thoughtful defaults. Build your own component library with code you can…

    2,155 Elo −8128kTypeScript
  76. #161
    elder-plinius/CL4R1T4S

    LEAKED SYSTEM PROMPTS FOR CHATGPT, CLAUDE, GEMINI, GROK, PERPLEXITY, CURSOR, LOVABLE, REPLIT, AND MORE! - AI SYSTEMS…

    2,154 Elo +15353.2k
  77. #163
    langchain-ai/langchain

    The agent engineering platform.

    2,153 Elo −44149kPython
  78. #166
    anthropics/claude-plugins-official

    Official, Anthropic-managed directory of high quality Claude Code Plugins.

    2,150 Elo +1947.3kPython
  79. #168
    rtk-ai/rtk

    CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

    2,147 Elo −586.6kRust
  80. #172
    tangency-labs/solidcraft

    SolidCraft: an open-source parametric 3D CAD application built in pure Rust. Desktop, web, and automation through MCP.

    2,145 Elo +5916.4kRust
  81. #174
    router-for-me/CLIProxyAPI

    Wrap Antigravity, ChatGPT Codex, Claude Code, Grok Build, Muse Code, Devin as an OpenAI/Gemini/Claude/Codex compatible…

    2,144 Elo −1558.6kGo
  82. #177
    hypit-ai/hypit

    Clone any viral video with AI agents. Not just a script, the whole workflow: swap the face, the words, the B-roll, ship…

    2,144 Elo +7429.9kTypeScript
  83. #178
    can1357/oh-my-pi

    ⌥ Coding agent with the IDE wired in. Built by Stencil Labs.

    2,139 Elo +939.1kTypeScript
  84. #179
    koala73/worldmonitor

    Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure…

    2,138 Elo −2890.7kTypeScript
  85. #180
    DuarteSantos8/openGym

    Open-source gym & body-weight tracker, now in the App Store (iPhone + Apple Watch) and as an Android APK. Plan…

    2,138 Elo −221.5kJavaScript
  86. #182
    BerriAI/litellm

    The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost…

    2,138 Elo −1663.3kPython
  87. #185
    jamiepine/voicebox

    The open-source AI voice studio. Clone, dictate, create.

    2,137 Elo −2060.7kPython
  88. #188
    ifixai-ai/iFixAi

    Independent Auditing of AI Agents. Run by human or the agent itself, to answer the most crucial question in the AI…

    2,134 Elo +1245.7kPython
  89. #190
    headroomlabs-ai/headroom

    Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents…

    2,134 Elo −1279.7kPython
  90. #192
    lemomo-ai/lemo-opuscar

    A toolbox of film styles made in code for Claude Code: 99 ready to use, and your own. Each style is a style prompt plus…

    2,132 Elo +19916.7kJavaScript
  91. #201
    AstrBotDevs/AstrBot

    AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can…

    2,126 Elo −1846.9kPython
  92. #202
    every-app/open-seo

    Open source alternative to Semrush and Ahrefs

    2,125 Elo +7327.8kTypeScript
  93. #204
    ahujasid/mcp-for-blender

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

    2,125 Elo +4334.5kPython
  94. #207
    Fission-AI/OpenSpec

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

    2,122 Elo −1974.9kTypeScript
  95. #211
    ChromeDevTools/chrome-devtools-mcp

    Chrome DevTools for coding agents

    2,119 Elo +8156.8kTypeScript
  96. #212
    vxcontrol/pentagi

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

    2,119 Elo +334.2kGo
  97. #213
    asgeirtj/system_prompts_leaks

    Leaked system prompts of ChatGPT, Claude, Gemini and more. The hidden system prompt of every popular chatbot, in full…

    2,119 Elo +171.4kPython
  98. #214
    linshenkx/prompt-optimizer

    An AI prompt optimizer for writing better prompts and getting better AI results.

    2,119 Elo +841.6kTypeScript
  99. #215
    supabase/supabase

    The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI…

    2,119 Elo +20115kTypeScript
  100. #216
    NVIDIA/SkillSpector

    Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection…

    2,117 Elo +10026.2kPython

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