Best Open Source ai Libraries
A curated list of the most popular GitHub repositories tagged with ai. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.
#1openclaw/openclaw
Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞
#2Significant-Gravitas/AutoGPT
AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.
#3n8n-io/n8n
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
#4AUTOMATIC1111/stable-diffusion-webui
Stable Diffusion web UI
#5f/prompts.chat
a.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.
#6langgenius/dify
Production-ready platform for agentic workflow development.
#7langchain-ai/langchain
🦜🔗 The platform for reliable agents.
#8open-webui/open-webui
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
#9x1xhlol/system-prompts-and-models-of-ai-tools
FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models
#10microsoft/generative-ai-for-beginners
21 Lessons, Get Started Building with Generative AI
#11Comfy-Org/ComfyUI
The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.
#12supabase/supabase
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
#13google-gemini/gemini-cli
An open-source AI agent that brings the power of Gemini directly into your terminal.
#14rasbt/LLMs-from-scratch
Implement a ChatGPT-like LLM in PyTorch from scratch, step by step
#15firecrawl/firecrawl
🔥 The Web Data API for AI - Turn entire websites into LLM-ready markdown or structured data
#16punkpeye/awesome-mcp-servers
A collection of MCP servers.
#17hacksider/Deep-Live-Cam
real time face swap and one-click video deepfake with only a single image
#18netdata/netdata
The fastest path to AI-powered full stack observability, even for lean teams.
#19infiniflow/ragflow
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
#20lobehub/lobehub
The ultimate space for work and life — to find, build, and collaborate with agent teammates that grow with you. We are taking agent harness to the next level — enabling multi-agent collaboration, effortless agent team design, and introducing agents as the unit of work interaction.
#21github/spec-kit
💫 Toolkit to help you get started with Spec-Driven Development
#22hiyouga/LlamaFactory
Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)
#23OpenBB-finance/OpenBB
Financial data platform for analysts, quants and AI agents.
#24daytonaio/daytona
Daytona is a Secure and Elastic Infrastructure for Running AI-Generated Code
#25meilisearch/meilisearch
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
#26AntonOsika/gpt-engineer
CLI platform to experiment with codegen. Precursor to: https://lovable.dev
#27microsoft/autogen
A programming framework for agentic AI
#28lencx/ChatGPT
🔮 ChatGPT Desktop Application (Mac, Windows and Linux)
#29docling-project/docling
Get your documents ready for gen AI
#30harry0703/MoneyPrinterTurbo
利用AI大模型，一键生成高清短视频 Generate short videos with one click using AI LLM.
#31dbeaver/dbeaver
Free universal database tool and SQL client
#32mem0ai/mem0
Universal memory layer for AI Agents
#33sansan0/TrendRadar
⭐AI-driven public opinion & trend monitor with multi-platform aggregation, RSS, and smart alerts.🎯 告别信息过载，你的 AI 舆情监控助手与热点筛选工具！聚合多平台热点 + RSS 订阅，支持关键词精准筛选。AI 翻译 + AI 分析简报直推手机，也支持接入 MCP 架构，赋能 AI 自然语言对话分析、情感洞察与趋势预测等。支持 Docker ，数据本地/云端自持。集成微信/飞书/钉钉/Telegram/邮件/ntfy/bark/slack 等渠道智能推送。
#34ClickHouse/ClickHouse
ClickHouse® is a real-time analytics database management system
#35microsoft/AI-For-Beginners
12 Weeks, 24 Lessons, AI for All!
#36jeecgboot/JeecgBoot
【AI低代码平台】AI low-code platform empowers enterprises to quickly develop low-code solutions and build AI applications. 助力企业快速实现低代码开发和构建AI应用！ AI应用平台涵盖：AI应用、AI模型、AI聊天助手、知识库、AI流程编排、MCP和插件，聊天式业务操作等。 强大代码生成器：实现前后端一键生成，无需手写代码! 显著提升效率节省成本，又不失灵活~
#37GitHubDaily/GitHubDaily
坚持分享 GitHub 上高质量、有趣实用的开源技术教程、开发者工具、编程网站、技术资讯。A list cool, interesting projects of GitHub.
#38crewAIInc/crewAI
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
#39upscayl/upscayl
🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.
#40mudler/LocalAI
:robot: The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more. Features: Generate Text, MCP, Audio, Video, Images, Voice Cloning, Distributed, P2P and decentralized inference
#41Kong/kong
🦍 The API and AI Gateway
#42zhayujie/chatgpt-on-wechat
CowAgent是基于大模型的超级AI助理，能主动思考和任务规划、访问操作系统和外部资源、创造和执行Skills、拥有长期记忆并不断成长。同时支持飞书、钉钉、企业微信应用、微信公众号、网页等接入，可选择OpenAI/Claude/Gemini/DeepSeek/ Qwen/GLM/Kimi/LinkAI，能处理文本、语音、图片和文件，可快速搭建个人AI助手和企业数字员工。
#43hpcaitech/ColossalAI
Making large AI models cheaper, faster and more accessible
#44photoprism/photoprism
AI-Powered Photos App for the Decentralized Web 🌈💎✨
#45danielmiessler/Fabric
Fabric is an open-source framework for augmenting humans using AI. It provides a modular system for solving specific problems using a crowdsourced set of AI prompts that can be used anywhere.
#46QuivrHQ/quivr
Opiniated RAG for integrating GenAI in your apps 🧠 Focus on your product rather than the RAG. Easy integration in existing products with customisation! Any LLM: GPT4, Groq, Llama. Any Vectorstore: PGVector, Faiss. Any Files. Anyway you want.
#47mindsdb/mindsdb
Federated Query Engine for AI - The only MCP Server you'll ever need
#48agno-agi/agno
The programming language for agentic software. Build, run, and manage multi-agent systems at scale.
#49LAION-AI/Open-Assistant
OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.
#50google-research/google-research
Google Research