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
f.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.
#7x1xhlol/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
#8langchain-ai/langchain
The agent engineering platform
#9open-webui/open-webui
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
#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.
#12NousResearch/hermes-agent
The agent that grows with you
#13supabase/supabase
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
#14google-gemini/gemini-cli
An open-source AI agent that brings the power of Gemini directly into your terminal.
#15firecrawl/firecrawl
🔥 The Web Data API for AI - Turn entire websites into LLM-ready markdown or structured data
#16rasbt/LLMs-from-scratch
Implement a ChatGPT-like LLM in PyTorch from scratch, step by step
#17punkpeye/awesome-mcp-servers
A collection of MCP servers.
#18hacksider/Deep-Live-Cam
real time face swap and one-click video deepfake with only a single image
#19netdata/netdata
The fastest path to AI-powered full stack observability, even for lean teams.
#20github/spec-kit
💫 Toolkit to help you get started with Spec-Driven Development
#21infiniflow/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
#22lobehub/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.
#23hiyouga/LlamaFactory
Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)
#24daytonaio/daytona
Daytona is a Secure and Elastic Infrastructure for Running AI-Generated Code
#25OpenBB-finance/OpenBB
Financial data platform for analysts, quants and AI agents.
#26meilisearch/meilisearch
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
#27docling-project/docling
Get your documents ready for gen AI
#28microsoft/autogen
A programming framework for agentic AI
#29AntonOsika/gpt-engineer
CLI platform to experiment with codegen. Precursor to: https://lovable.dev
#30lencx/ChatGPT
🔮 ChatGPT Desktop Application (Mac, Windows and Linux)
#31harry0703/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.
#32mem0ai/mem0
Universal memory layer for AI Agents
#33dbeaver/dbeaver
Free universal database tool and SQL client
#34sansan0/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 智能筛选新闻 + 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。
#35ClickHouse/ClickHouse
ClickHouse® is a real-time analytics database management system
#36crewAIInc/crewAI
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
#37microsoft/AI-For-Beginners
12 Weeks, 24 Lessons, AI for All!
#38GitHubDaily/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.
#39jeecgboot/JeecgBoot
JeecgBoot 是一款 AI 驱动的低代码开发平台，提供"零代码"与"代码生成"双模式——零代码模式一句话搭建系统，代码生成模式自动输出前后端代码与建表 SQL，生成即可运行。平台内置 AI 聊天助手、AI大模型、知识库、AI流程编排、MCP 与插件体系，兼容主流大模型，支持一句话生成流程图、设计表单、聊天式业务操作，解决 Java 项目 80% 重复工作，高效且不失灵活。
#40upscayl/upscayl
🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.
#41mudler/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
#42Kong/kong
🦍 The API and AI Gateway
#43aaif-goose/goose
an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM
#44zhayujie/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、企微、QQ、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。
#45hpcaitech/ColossalAI
Making large AI models cheaper, faster and more accessible
#46code-yeongyu/oh-my-openagent
omo; the best agent harness - previously oh-my-opencode
#47danielmiessler/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.
#48koala73/worldmonitor
Real-time global intelligence dashboard — AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface
#49photoprism/photoprism
AI-Powered Photos App for the Decentralized Web 🌈💎✨
#50QuivrHQ/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.