Top RAG repositories on GitHub

Production-ready platform for agentic workflow development.

• ai
• gpt
• llm
• openai
• python
• rag

The agent engineering platform. Available in TypeScript!

• ai
• anthropic
• gemini
• langchain
• llm
• openai

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

• ollama
• ollama-webui
• llm
• webui
• self-hosted
• llm-ui

100+ AI Agent & RAG apps you can actually run — clone, customize, ship.

• llms
• rag
• python
• agents

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

• ai
• ai-agents
• context-engine
• llm-apps
• rag
• retrieval-augmented-generation

Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

• ocr
• chineseocr
• pdf2markdown
• pp-ocr
• pp-structure
• document-parsing

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

• deep-learning
• prompt-engineering
• openai
• chatgpt
• language-model
• generative-ai

A Claude Code plugin that automatically captures everything Claude does during your coding sessions, compresses it with AI (using Claude's agent-sdk), and injects relevant context back into future sessions.

• ai
• ai-agents
• ai-memory
• anthropic
• artificial-intelligence
• claude

Ready-to-run cloud templates for RAG, AI pipelines, and enterprise search with live data. 🐳Docker-friendly.⚡Always in sync with Sharepoint, Google Drive, S3, Kafka, PostgreSQL, real-time data APIs, and more.

• chatbot
• hugging-face
• llm
• llm-local
• llm-prompting
• llm-security

The all-in-one AI productivity accelerator. On device and privacy first with no annoying setup or configuration.

• rag
• lmstudio
• localai
• vector-database
• ollama
• local-llm

Universal memory layer for AI Agents

• ai
• chatgpt
• llm
• python
• chatbots
• rag

Build AI Agents, Visually

• artificial-intelligence
• chatgpt
• large-language-models
• low-code
• no-code
• javascript

LlamaIndex is the leading document agent and OCR platform

• agents
• application
• data
• fine-tuning
• framework
• llamaindex

AI低代码平台，支持「低代码 + 零代码」双模式：零代码 5 分钟搭建业务系统，低代码模式一键生成前后端代码。 内置AI 应用，支持AI聊天、知识库、流程编排、MCP与插件，支持各种模型。Skills能力实现：一句话画流程图、设计表单、生成系统。 引领 AI生成→在线配置→代码生成→手工合并的开发模式，解决Java项目80%的重复工作，快速提高效率，又不失灵活性。

• antd
• activiti
• codegenerator
• springcloud
• springboot
• low-code

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

• anns
• nearest-neighbor-search
• faiss
• vector-search
• image-search
• hnsw

AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, images, or videos into a queryable knowledge graph. App code + database schema + infrastructure in one graph.

• claude-code
• graphrag
• knowledge-graph
• codex
• openclaw
• skills

📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程

• agent
• tutorial
• llm
• rag

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.

• ai
• llm
• api
• chatbot
• chatgpt
• database

AI Data Vault - A query engine for AI Agents to securely query data from any datasource

• ai
• artificial-inteligence
• databases
• llms
• rag
• agents

Langchain-Chatchat（原Langchain-ChatGLM）基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Llama) RAG and Agent app with langchain

• chatglm
• langchain
• llm
• knowledge-base
• llama
• chatbot

[EMNLP2025] "LightRAG: Simple and Fast Retrieval-Augmented Generation"

• knowledge-graph
• large-language-models
• retrieval-augmented-generation
• genai
• graphrag
• llm

In-depth tutorials on LLMs, RAGs and real-world AI agent applications.

• agents
• ai
• llms
• machine-learning
• mcp
• rag

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.

• semantic-search
• emacs
• obsidian-md
• chat
• chatgpt
• ai

LLM驱动的 A/H/美股智能分析器：多数据源行情 + 实时新闻 + LLM决策仪表盘 + 多渠道推送，零成本定时运行，纯白嫖. LLM-powered stock analysis system for A/H/US markets.

• ai
• aigc
• gemini
• llm
• quant
• stock

Vane is an AI-powered answering engine.

• ai-search-engine
• search-engine
• open-source-ai-search-engine
• perplexica
• artificial-intelligence
• machine-learning