Sealbook / Open source / AI agents & LLM apps

Top open-source ai agents & llm apps on GitHub

5,147 repositories with 1,000+ stars, ranked by stars. Leading: rea, skills, ECC.

	Repository	Stars	Language	License	Activity
2101	punitarani/fliGoogle Flights MCP, CLI and Python Library	★ 3.2k	Python	MIT	Active
2102	Nanako0129/sepiaDe-AI writing skill for any Agent Skills-compatible agent (77+ via the Skills CLI), with native plugins for Claude Code, Codex, Grok Build,	★ 3.2k	Python	MIT	Active
2103	ExplosiveCoderflome/AI-Novel-Writing-Assistant面向长篇小说创作的 AI Native 开源系统，用 Agent、世界观、写法引擎、RAG 和整本生产工作流，帮助新手从一句灵感走到完整小说。AI-native engine for end-to-end novel creation — from idea to full ch	★ 3.2k	TypeScript	Other	Active
2104	langchain-ai/agent-chat-ui🦜💬 Web app for interacting with any LangGraph agent (PY & TS) via a chat interface.	★ 3.2k	TypeScript	MIT	Active
2105	blazickjp/arxiv-mcp-serverA local MCP server for agent literature work. Original-LaTeX section reads, BibTeX from arXiv metadata, and topic watches. Papers stay on di	★ 3.2k	Python	Apache-2.0	Active
2106	alexrudall/ruby-openaiOpenAI API + Ruby! 🤖❤️ GPT-5 & Realtime WebRTC compatible!	★ 3.2k	Ruby	MIT	Slowing
2107	lackeyjb/playwright-skillGeneral-purpose Playwright automation for coding agents	★ 3.2k	JavaScript	MIT	Active
2108	shadcn-ui/lintAn agent-first linter for Tailwind design systems. Write design system rules that agents can verify.	★ 3.2k	TypeScript	MIT	Active
2109	Purfview/whisper-standalone-winWhisper & Faster-Whisper standalone executables for those who don't want to bother with Python.	★ 3.2k	—	—	Slowing
2110	xlang-ai/OSWorld[NeurIPS 2024] OSWorld: Benchmarking Multimodal Agents for Open-Ended Tasks in Real Computer Environments	★ 3.2k	Python	Apache-2.0	Active
2111	Josh-XT/AGiXTAGiXT is a dynamic AI Agent Automation Platform that seamlessly orchestrates instruction management and complex task execution across divers	★ 3.2k	Python	MIT	Active
2112	WecomTeam/wecom-cli企业微信开放平台命令行工具 — 让人类和 AI Agent 都能在终端中操作企业微信	★ 3.2k	Rust	MIT	Active
2113	protectai/llm-guardThe Security Toolkit for LLM Interactions	★ 3.2k	Python	MIT	Archived
2114	missuo/FreeGPT35Utilize the unlimited free GPT-3.5-Turbo API service provided by the login-free ChatGPT Web.	★ 3.2k	JavaScript	AGPL-3.0	Archived
2115	dosco/graphjinOne governed graph for AI agents — GraphQL + MCP over your databases, files, APIs, and code	★ 3.2k	Go	Apache-2.0	Active
2116	eureka-research/EurekaOfficial Repository for "Eureka: Human-Level Reward Design via Coding Large Language Models" (ICLR 2024)	★ 3.2k	Jupyter Notebook	MIT	Stale
2117	SilasMarvin/lsp-aiLSP-AI is an open-source language server that serves as a backend for AI-powered functionality, designed to assist and empower software engi	★ 3.2k	Rust	MIT	Stale
2118	rpamis/cometComet: agent skill harness for turning ideas into evaluated workflows	★ 3.2k	JavaScript	MIT	Active
2119	ahujasid/ableton-mcpControl Ableton Live with any LLM: create tracks, arrange clips & compose music via MCP	★ 3.2k	Python	MIT	Active
2120	OpenGVLab/InternGPTInternGPT (iGPT) is an open source demo platform where you can easily showcase your AI models. Now it supports DragGAN, ChatGPT, ImageBind,	★ 3.2k	Python	Apache-2.0	Stale
2121	ourongxing/chatgpt-vercelElegant and Powerfull. Powered by OpenAI and Vercel.	★ 3.2k	TypeScript	MIT	Archived
2122	TanStack/ai🤖 Type-safe, provider-agnostic TypeScript AI SDK for streaming chat, tool calling, agents, and multimodal apps across OpenAI, Anthropic, Gem	★ 3.2k	TypeScript	MIT	Active
2123	mayneyao/eidosA single-file relational spreadsheet for you and your agent.	★ 3.2k	TypeScript	AGPL-3.0	Active
2124	GH05TCREW/pentestagentPentestAgent is an AI agent framework for black-box security testing, supporting bug bounty, red-team, and penetration testing workflows.	★ 3.2k	Python	MIT	Active
2125	mitsuhiko/agent-stuffThese are commands I use with agents, mostly Claude	★ 3.2k	TypeScript	Apache-2.0	Active
2126	wquguru/harness-booksHarness engineering in two books: constraints, query loops, context governance and multi-agent verification in Claude Code and Codex. harnes	★ 3.2k	Python	—	Slowing
2127	makecindy/cindyConsider it done. The open-source AI agent that works out of the box · 想到，就能做到。开源、开箱即用的 AI Agent。	★ 3.2k	TypeScript	Apache-2.0	Active
2128	Forward-Future/loopyA library of practical AI-agent loops and an installable skill for finding, adapting, and designing repeatable agent workflows.	★ 3.2k	JavaScript	MIT	Active
2129	tekaratzas/RustGPTAn transformer based LLM. Written completely in Rust	★ 3.2k	Rust	MIT	Stale
2130	MiniMax-AI/MiniMax-M1MiniMax-M1, the world's first open-weight, large-scale hybrid-attention reasoning model.	★ 3.2k	Python	Apache-2.0	Stale
2131	CyberStrikeus/CyberStrikeOpen-source AI-powered offensive security harness for automated penetration testing.	★ 3.2k	TypeScript	AGPL-3.0	Active
2132	textbee/textbeeOpen-source SMS gateway. Turn your Android phone into an SMS API: send and receive SMS from your apps over REST and webhooks. Self-hostable,	★ 3.2k	TypeScript	MIT	Active
2133	CatchTheTornado/text-extract-apiDocument (PDF, Word, PPTX ...) extraction and parse API using state of the art modern OCRs + Ollama supported models. Anonymize documents. R	★ 3.2k	Python	MIT	Slowing
2134	Javis603/token-monitorLocal-first desktop widget for tracking token usage, costs, limits, and session activity across 46+ AI coding tools—including Claude Code, C	★ 3.2k	JavaScript	MIT	Active
2135	peteromallet/desloppifyAgent harness to make your slop code well-engineered and beautiful.	★ 3.2k	Python	Other	Slowing
2136	mikeyobrien/ralph-orchestratorAn improved implementation of the Ralph Wiggum technique for autonomous AI agent orchestration	★ 3.2k	Rust	MIT	Active
2137	alpa-projects/alpaTraining and serving large-scale neural networks with auto parallelization.	★ 3.2k	Python	Apache-2.0	Archived
2138	Chachamaru127/claude-code-harnessClaude Code Dedicated Development Harness - Achieving High-Quality Development Through an Autonomous Plan→Work→Review Cycle	★ 3.2k	Shell	MIT	Active
2139	TurixAI/TuriX-CUAThis is the official website for TuriX Computer-use-Agent	★ 3.2k	Python	MIT	Active
2140	SkyworkAI/Skywork-R1VSkywork-R1V is an advanced multimodal AI model series developed by Skywork AI, specializing in vision-language reasoning.	★ 3.2k	Python	MIT	Active
2141	kite-org/kite🪁 A lightweight, modern Kubernetes dashboard. All your clusters. One workspace.	★ 3.2k	TypeScript	Apache-2.0	Active
2142	cohere-ai/cohere-toolkitCohere Toolkit is a collection of prebuilt components enabling users to quickly build and deploy RAG applications.	★ 3.2k	TypeScript	MIT	Archived
2143	FB208/OpenBidKit_Yibiao开箱即用的AI标书编写工具，标书AI生成工具，投标工具箱、知识库、标书查重、废标项检查，完全开源免费，欢迎使用	★ 3.2k	JavaScript	AGPL-3.0	Active
2144	oh-my-mermaid/oh-my-mermaidTurn complex codebases into clear, navigable architecture diagrams with Claude Code.	★ 3.2k	TypeScript	MIT	Slowing
2145	oceanbase/seekdbThe AI-Native Search Database. Best for agent storage, it unifies vector, text, structured, and semi-structured data into a single engine. T	★ 3.2k	C++	Apache-2.0	Active
2146	radixark/milesMiles is an enterprise-facing reinforcement learning framework for LLM and VLM post-training, forked from and co-evolving with slime.	★ 3.2k	Python	Apache-2.0	Active
2147	KhazP/vibe-coding-prompt-templateTemplates and workflow for generating PRDs, Tech Designs, and MVP and more using LLMs for AI IDEs	★ 3.2k	TypeScript	MIT	Active
2148	keon/browser-controlA tiny, fast Rust CLI that drives a real browser over the Chrome DevTools Protocol — built for coding agents.	★ 3.2k	Rust	MIT	Active
2149	snyk/agent-scanSecurity scanner for AI agents, MCP servers and agent skills.	★ 3.1k	Python	Apache-2.0	Active
2150	Filimoa/open-parseImproved file parsing for LLM’s	★ 3.1k	Python	MIT	Slowing