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rag GitHub repositories

Explore 275 tracked GitHub repositories tagged rag. Compare their recorded star activity and implementation languages, then follow related topics to find other projects.

Snapshot: 2026-10-28. The collection gained 6,567 stars since the previous daily snapshot.

Tracked repositories: 275
Total stars: 2,987,440
Stars gained · 7 days: +36,112
Stars gained · 30 days: +112,577

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Star activity for rag repositories on this page
Repository	Total stars	Today	7 days	30 days
askimo-ai/askimo	538	+0	+5	+32
Jakedismo/codegraph-rust	907	+0	+5	+19
Muvon/octocode	518	+0	+5	+11
modelscope/ms-cookbook	507	+0	+5	+5
FalkorDB/GraphRAG-SDK	1.0K	+0	+4	+25

Explore repositories

Showing 201–250 of 275 tracked repositories.

askimo-ai/askimo

AI desktop app for chat, RAG, Skills, MCP tools, and agents. Support multiple LLMs (Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM, Gemini, OpenRouter)

★ 538+0 todayKotlin

Jakedismo/codegraph-rust

100% Rust implementation of code graphRAG with blazing fast AST+FastML parsing, surrealDB backend and advanced agentic code analysis tools through MCP for efficient code agent context management

★ 907+0 todayRust

ai-agents claude-code

Muvon/octocode

Structural code intelligence for AI agents — semantic search, knowledge graphs, and a built-in MCP server in one Rust binary. Give Claude, Cursor, and any MCP client a deep understanding of your codebase.

modelscope/ms-cookbook

魔搭紫皮书｜ModelScope Cookbook：面向开发者的开源模型应用实战指南，覆盖模型选型、推理、微调、评测、RAG、Agent 与 AIGC，从跑通第一个模型到构建实际应用。

★ 507+0 todayHTML

FalkorDB/GraphRAG-SDK

Build fast and accurate GenAI apps with GraphRAG SDK at scale 🌟

★ 1.0K+0 todayPython

agentset-ai/agentset

The open-source RAG platform: built-in citations, deep research, 22+ file formats, partitions, MCP server, and more.

★ 2.1K+0 todayTypeScript

TarrySingh/Artificial-Intelligence-Deep-Learning-Machine-Learning-Tutorials

Synapsa Commons: free, hands-on AI courses that run anywhere (Colab, Kaggle, Binder, Codespaces, Jupyter). EU AI Act conformity evidence, model validation, predictive maintenance, document extraction, retrieval and RAG, AI agents and MCP, a simulated humanoid. Every lesson autograded. From the team building Synapsa.

LibreChat-AI/rag-api

ID-based RAG FastAPI: Integration with Langchain and PostgreSQL/pgvector

★ 918+0 todayPython

liunian-Jay/Awesome-RAG

💡 Awesome RAG: A resource of Retrieval-Augmented Generation (RAG) for LLMs, focusing on the development of technology.

★ 520+0 todayUnknown

usemoss/moss

The retrieval layer for production AI systems. Lightning-fast (<10ms) search without vector databases. Built for browser, edge, on-device, and cloud.

★ 800+0 todayPython

study8677/repobrain

🧠 RepoBrain (formerly Antigravity) — Give your repo a brain. ChatGPT for your codebase: works in Claude Code, Cursor, Codex, Windsurf & more.

OpenBMB/UltraRAG

A Low-Code MCP Framework for Building Complex and Innovative RAG Pipelines

★ 5.7K+0 todayPython

any4ai/AnyCrawl

AnyCrawl 🚀: A Node.js/TypeScript crawler that turns websites into LLM-ready data and extracts structured SERP results from Google/Bing/Baidu/etc. Native multi-threading for bulk processing.

★ 3.5K+0 todayTypeScript

xhluca/bm25s

Fast BM25 search in Python, powered by Numpy and Numba

★ 1.8K+0 todayPython

rag information-retrieval

Ramakm/AI-Engineering

A group of notebooks and other files which can help you learn AI from scratch.

★ 1.5K+0 todayJupyter Notebook

ai machine-learning

Atmosphere/atmosphere

Portable AI agent runtime for the JVM. One @Agent class runs on Spring AI, LangChain4j, Anthropic, or 9 more behind one SPI. Token streaming, tool calls, human approvals, and governance over WebSocket, SSE, gRPC, or WebTransport/HTTP3. Speaks MCP, A2A, and AG-UI.

★ 3.8K+0 todayJava

benmaster82/Kwipu

Ask questions across your Markdown notes using a fully local Graph RAG engine. Built for Obsidian vaults, works with any folder of Markdown files. Extracts entity-relation triples from wikilinks & YAML frontmatter, retrieves answers via hybrid search (vector + BM25 + temporal). Multilingual. No cloud. Runs on Ollama.

docsagent/docsagent

⚡ DocsAgent — give your AI agents instant, private access to your personal knowledge base (Zotero, Obsidian, Apple Notes supported now, local docs on the road). Native C++ search core: BM25 + passage ranking in ~15 ms. MCP server for Claude, Cursor, Cline & any MCP client.

s2b-dev/smart-second-brain

A free, open-source Obsidian plugin that makes your vault smarter: better search, an interactive knowledge graph, and an AI assistant that knows your notes.

★ 1.3K+0 todayTypeScript

agentic-box/memora

Give your AI agents persistent, collective memory — with deduplicating absorb, supersession lineage, semantic search, and a graph UI. Speaks MCP.

★ 746+0 todayPython

mcp claude-code

kossakovsky/selfhost-ai

One-command installer for a self-hosted AI stack on your own server: n8n, Ollama, Open WebUI, OpenClaw, Dify, Flowise, Supabase, ComfyUI, Qdrant & 30+ tools. Docker Compose, automatic HTTPS via Caddy, built-in monitoring. Free Zapier/Make alternative.

chunkhound/chunkhound

Your entire engineering context, deeply understood

★ 1.5K+0 todayPython

Bytedesk/bytedesk

Open Souce IM with AI powered live-chat, email, ticket support, omni-channel customer service，alternative to slack + zendesk/intercom/hubspot/ada/decagon/sierra

★ 513+0 todayJavaScript

TIGER-AI-Lab/VLM2Vec

This repo contains the code for "VLM2Vec / MMEB" [ICLR 2025], "VLM2Vec-V2 / MMEB-V2" [TMLR 2026], and "MMEB-V3" [COLM 2026]

★ 697+0 todayPython

bosun-ai/swiftide

Fast, streaming indexing, query, and agentic LLM applications in Rust

★ 796+0 todayRust

nuwax-ai/nuwax

Nuwax Agent OS - An enterprise-grade AI Agent Development and Operation Platform - Providing a complete solution for agent creation and distribution, knowledge base management, model proxy, memory system, and plugin ecosystem.

★ 897+0 todayTypeScript

swirlai/swirl-search

AI Search & RAG Without Moving Your Data. Get instant answers from your company's knowledge across 100+ apps while keeping data secure. Deploy in minutes, not months.

★ 3.0K+0 todayPython

deepset-ai/haystack-cookbook

👩🏻‍🍳 A collection of example notebooks using Haystack

★ 549+0 todayJupyter Notebook

fim-ai/fim-one

Source-available agent platform for Global × China enterprises — wire every system through one agent core. Self-hosted, any LLM.

★ 1.6K+0 todayPython

xianshang33/llm-paper-daily

Daily updated LLM papers. 每日更新 LLM 相关的论文，欢迎订阅 👏 喜欢的话动动你的小手 🌟 一个

★ 1.3K+0 todayPython

xynehq/xyne

AI-first Search & Answer Engine for work. Open-source alternative to Glean.

★ 697+0 todayTypeScript

lofcz/LLMTornado

The .NET library to build AI agents with 30+ built-in connectors.

morphik-org/morphik-core

Open-source multimodal retrieval engine (Morphik Core)

★ 3.7K+0 todayPython

rag artificial-intelligence

aws-samples/generative-ai-use-cases

Application implementation with business use cases for safely utilizing generative AI in business operations

★ 1.4K+0 todayTypeScript

milvus-io/bootcamp

Dealing with all unstructured data, such as reverse image search, audio search, molecular search, video analysis, question and answer systems, NLP, etc.

★ 2.4K+0 todayJupyter Notebook

jonfairbanks/local-rag

Ingest files for retrieval augmented generation (RAG) with open-source Large Language Models (LLMs), all without 3rd parties or sensitive data leaving your network.

★ 765+0 todayPython

Bessouat40/RAGLight

RAGLight is a modular framework for Retrieval-Augmented Generation (RAG). It makes it easy to plug in different LLMs, embeddings, and vector stores, and now includes seamless MCP integration to connect external tools and data sources.

apocas/restai

RESTai is an AIaaS (AI as a Service) open-source platform. Supports many public and local LLM suported by Ollama/vLLM/etc. Precise embeddings usage, tuning, analytics etc. Built-in image/audio generation with dynamic loading generators. Live chat deployment. Built-in block based graphical language. Prompt versioning and much more...

★ 515+0 todayPython

53AI/53AIHub

53AI Hub is an open-source AI portal and knowledge base for managing enterprise knowledge, AI agents, prompts, and AI tools, seamlessly integrating with Coze, Dify, FastGPT, RAGFlow. 一个AI知识库与Agent门户

★ 4.3K+0 todayGo

opea-project/GenAIExamples

Generative AI Examples is a collection of GenAI examples such as ChatQnA, Copilot, which illustrate the pipeline capabilities of the Open Platform for Enterprise AI (OPEA) project.

★ 739+0 todayShell

chunxiaoxx/nautilus-compass

Open memory & reliability layer for AI agents + independent judging/verification (NACRE judge, caliber-bench meta-benchmark, preregistered criteria) — by Nautilus Platform

★ 1.3K+0 todayPython

iblai/os

Enables organizations to create and deploy customizable AI agents with support for multiple LLM providers, real-time chat, voice, document training, analytics, user management, SSO authentication, and embeddable widgets. Built with React 19, Redux Toolkit, Radix UI, and Tailwind CSS.

MemoriLabs/Memori

Memori is agent-native memory infrastructure. A LLM-agnostic layer that turns agent execution and conversation into structured, persistent state for production systems. Built for enterprise, Memori works with the data infrastructure you already run, no rip-and-replace, and deploys across managed cloud, single-tenant cloud, VPC, and on-premises.

★ 17.1K+0 todayPython

bragai/bRAG-langchain

Everything you need to know to build your own RAG application

★ 4.2K+0 todayJupyter Notebook

winstonkoh87/Athena-Public

Local-first memory, decision engine, and governance harness for AI agents — portable across IDEs. Own the state. Rent the intelligence.

langroid/langroid

Harness LLMs with Multi-Agent Programming

★ 4.1K+0 todayPython

onestardao/WFGY

WFGY is heading toward WFGY 5.0 Polaris Protocol, a major open-source release for AI reasoning, RAG, agents, and real-world workflows. Includes Problem Map, Global Debug Card, WFGY 4.0, and the CFV Easter Egg.

★ 1.8K+0 todayJupyter Notebook

curiousily/AI-Bootcamp

Self-paced bootcamp on Generative AI. Tutorials on ML fundamentals, Ollama, LLMs, RAGs, LangChain, LangGraph, Fine-tuning, DSPy & AI Agents (CrewAI), (Using ChatGPT, gpt-oss, Claude, Qwen, Gemma, Llama, Gemini)

★ 955+0 todayJupyter Notebook

machine-learning ai-agents

pinecone-io/examples

Jupyter Notebooks to help you get hands-on with Pinecone vector databases

★ 3.0K+0 todayJupyter Notebook

ThomasVitale/llm-apps-java-spring-ai

Samples showing how to build Java applications powered by Generative AI and LLMs using Spring AI and Spring Boot.

★ 788+0 todayJava