RAG

Open-Source-RAG-Frameworks

Retrieval-Augmented Generation (RAG) lässt ein Sprachmodell aus Ihren eigenen Dokumenten antworten. Der Text wird in Abschnitte zerlegt, in Vektoren umgewandelt und in einem Index gespeichert; bei einer Frage werden die passendsten Abschnitte in den Prompt eingefügt. Die Projekte hier decken die ganze Pipeline oder einen Teil davon ab: Dokumentenanalyse, Vektorsuche oder eine fertige Frage-Antwort-Anwendung.

Worauf Sie achten sollten

Die Antwortqualität hängt bei RAG vor allem vom Retrieval ab, nicht vom Modell. Vergleichen Sie, wie ein Projekt mit schwierigen Dokumenten wie PDFs, Tabellen und Scans umgeht, ob es hybride Suche aus Schlüsselwörtern und Vektoren sowie Re-Ranking unterstützt und ob es zeigt, aus welchen Quellen eine Antwort stammt.

Projekte mit den meisten Sternen

145–168 von 176

undreamai

LLMUnity

★ 1.708

Create characters in Unity with LLMs!

FrigadeHQ

trench

★ 1.663

Trench — Open-Source Analytics Infrastructure. A single production-ready Docker image built on ClickHouse, Kafka, and Node.js for tracking events. Easily build product analytics dashboards, LLM RAGs, observability platforms, or any other analytics product.

TypeScript

pguso

rag-from-scratch

★ 1.629

Demystify RAG by building it from scratch. Local LLMs, no black boxes - real understanding of embeddings, vector search, retrieval, and context-augmented generation.

JavaScript

NirDiamant

Controllable-RAG-Agent

★ 1.625

This repository provides an advanced Retrieval-Augmented Generation (RAG) solution for complex question answering. It uses sophisticated graph based algorithm to handle the tasks.

Jupyter Notebook

pixeltable

★ 1.621

The unified multimodal backend for AI data apps. Database, orchestration, and serving in one Python file.

Python

lucasastorian

llmwiki

★ 1.611

Open Source Implementation of Karpathy's LLM Wiki. Upload documents, connect your Claude account via MCP, and have it write your wiki !

Python

BAI-LAB

MemoryOS

★ 1.577

[EMNLP 2025 Oral] MemoryOS is designed to provide a memory operating system for personalized AI agents.

Python

zzet

gortex

★ 1.575

Leistungsstarke Code-Intelligence-Engine für KI-Agenten und IDE, unterstützt 257 Sprachen, mehrere Repositorys, basierend auf Diagrammen, mit Zugriff über CLI, MCP-Server und API. Teamkollege der KI-Coding-Agenten – legen nur die benötigten Informationen offen und reduzieren so den Token-Verbrauch um das bis zu 50-fache. 100 % lokal. Zwietracht:.

MLSysOps

MLE-agent

★ 1.571

🤖 MLE-Agent: Your intelligent companion for seamless AI engineering and research. 🔍 Integrate with arxiv and paper with code to provide better code/research plans 🧰 OpenAI, Anthropic, Gemini, Ollama, etc supported. :fireworks: Code RAG

Python

amitshekhariitbhu

llm-internals

★ 1.554

Learn LLM internals step by step - from tokenization to attention to inference optimization.

GitHamza0206

simba

★ 1.540

OpenSource Production ready Customer service with built in Evals and monitoring

TypeScript

fim-ai

fim-one

★ 1.508

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

Python

import-ai

omnibox

★ 1.487

Collect, organize, use, and share, all in OmniBox.

Python

DEEIX-AI

DEEIX-Chat

★ 1.464

DEEIX-AI/DEEIX-Chat bietet eine praxistaugliche Open-Source-Implementierung mit stabiler Einsatzbarkeit für reale Anwendungsfälle.

aws-samples

aws-genai-llm-chatbot

★ 1.400

A modular and comprehensive solution to deploy a Multi-LLM and Multi-RAG powered chatbot (Amazon Bedrock, Anthropic, HuggingFace, OpenAI, Meta, AI21, Cohere, Mistral) using AWS CDK on AWS

TypeScript

aws-samples

generative-ai-use-cases

★ 1.385

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

TypeScript

Dataojitori

nocturne_memory

★ 1.355

A lightweight, rollbackable, and visual Long-Term Memory Server for MCP Agents. Say goodbye to Vector RAG and amnesia. Empower your AI with persistent, graph-like structured memory across any model, session, or tool. Drop-in replacement for OpenClaw.

Python

xianshang33

llm-paper-daily

★ 1.329

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

Python

study8677

repobrain

★ 1.326

study8677/repobrain bietet eine praxistaugliche Open-Source-Implementierung mit stabiler Einsatzbarkeit für reale Anwendungsfälle.

Python

SmythOS

sre

★ 1.291

The SmythOS Runtime Environment (SRE) is an open-source, cloud-native runtime for agentic AI. Secure, modular, and production-ready, it lets developers build, run, and manage intelligent agents across local, cloud, and edge environments.

TypeScript

stair-lab

kg-gen

★ 1.270

[NeurIPS '25] Knowledge Graph Generation from Any Text

Python

hexabot-ai

Hexabot

★ 1.220

Hexabot v3 is an AI workflow automation platform, combining workflows, actions, agents, and conversational channels in one runtime.

TypeScript

Deuz-AI

Deuz-SDK

★ 1.204

Zero-dependency TypeScript framework for production AI agents: durable execution, long-term memory, hybrid RAG, MCP tool calling, human-in-the-loop approval, planning and CodeAct sandboxes. One streaming API for Claude, GPT, Gemini, Grok, Mistral and DeepSeek — Node, Bun, Deno, serverless and edge.

TypeScript

superlinear-ai

raglite

★ 1.200

🥤 RAGLite is a Python toolkit for Retrieval-Augmented Generation (RAG) with DuckDB or PostgreSQL

Python