Back to Topics Directory
Topic Hub

#retrieval-augmented-generation (30 Repositories)

Ranked open-source repositories tagged with #retrieval-augmented-generation, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

60.3%

Avg Review Latency

60.3h

Filter by language

30 repositories tagged #retrieval-augmented-generation

S TierKotlin 517 5 GFIs

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)

87.0%
Merge Rate
-
First Review
100%
1st-Timers
7
Maintainers
A TierTypeScript 5.1k 1 GFIs

Marker-Inc-Korea/AutoRAG

AutoRAG: Now your agent can find anything in your computer. It gets smarter if you are using it frequently.

82.9%
Merge Rate
-
First Review
75%
1st-Timers
4
Maintainers
A TierPython 199 1 GFIs

rootflo/wavefront

🔥🔥🔥 Enterprise AI middleware, alternative to unifyapps, n8n, lyzr

85.3%
Merge Rate
-
First Review
100%
1st-Timers
5
Maintainers
A TierGo 91.5k

infiniflow/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

71.0%
Merge Rate
-
First Review
50%
1st-Timers
150
Maintainers
A TierPython 40.0k

HKUDS/LightRAG

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

74.8%
Merge Rate
-
First Review
52%
1st-Timers
40
Maintainers
A TierTypeScript 598

felladrin/MiniSearch

Minimalist web-searching platform with an AI assistant that runs directly from your browser. Demo: https://felladrin-minisearch.hf.space

75.2%
Merge Rate
-
First Review
86%
1st-Timers
3
Maintainers
A TierPython 26.7k

deepset-ai/haystack

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.

65.8%
Merge Rate
-
First Review
51%
1st-Timers
82
Maintainers
A TierPython 39.0k

VectifyAI/PageIndex

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

52.4%
Merge Rate
1d
First Review
25%
1st-Timers
17
Maintainers
A TierPython 424 1 GFIs

redis/redis-vl-python

Redis Vector Library (RedisVL) -- the AI-native Python client for Redis.

64.9%
Merge Rate
10h
First Review
40%
1st-Timers
14
Maintainers
B TierTypeScript 113

TheMind-AI/fluid-db

Fluid Database

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
0
Maintainers
A TierKotlin 374

Cocolalilal/LastChat

A Fork of Rikkahub with an overhauled UI and feature additions

75.0%
Merge Rate
6h
First Review
100%
1st-Timers
1
Maintainers
B TierPython 959

weiwill88/Local_Pdf_Chat_RAG

Transparent Python RAG reference with FAISS + BM25 hybrid retrieval, reranking, Gradio UI, and FastAPI.

100.0%
Merge Rate
2d
First Review
100%
1st-Timers
1
Maintainers
B TierRust 1.0k

Anush008/fastembed-rs

Rust library for generating vector embeddings and reranking locally!

75.0%
Merge Rate
1d
First Review
100%
1st-Timers
2
Maintainers
B TierPython 3.2k

qdrant/fastembed

Fast, Accurate, Lightweight Python library to make State of the Art Embedding

11.1%
Merge Rate
-
First Review
0%
1st-Timers
6
Maintainers
B TierTypeScript 101

1173591564/Dynamics-memory

LLM agent 的有界自纠错长期记忆层:把连续、含矛盾的项目交互日志蒸馏成有界、可自更新的记忆库。Bounded, self-correcting long-term memory for LLM agents — candidate pool + value dynamics + tension adjudication + causal-replay evals.

80.0%
Merge Rate
2h
First Review
100%
1st-Timers
0
Maintainers
B TierSwift 130

rryam/LumoKit

Swift package for on-device Retrieval-Augmented Generation (RAG)

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
B TierPython 149

Francis1998/scholar-rag-agent

Local-first scientific-literature RAG with a script-free saved-run browser, frozen evidence, and reproducible offline research workflows.

37.5%
Merge Rate
-
First Review
100%
1st-Timers
1
Maintainers
B TierHTML 301

jolibrain/colette

Multimodal RAG to search and interact locally with technical documents of any kind

80.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierPython 1.1k

NovaSearch-Team/RAG-Retrieval

Unify Efficient Fine-tuning of RAG Retrieval, including Embedding, ColBERT, ReRanker.

100.0%
Merge Rate
15h
First Review
0%
1st-Timers
0
Maintainers
B TierPython 12.1k

FlagOpen/FlagEmbedding

Retrieval and Retrieval-augmented LLMs

45.5%
Merge Rate
5d
First Review
100%
1st-Timers
2
Maintainers
B TierJava 112

888newstep/ai-agent-platform

企业级 AI Agent 平台 | Spring Boot 3 + LangChain4j | ReAct 推理 + 多路召回 RAG + 语义缓存 + 多智能体协作

100.0%
Merge Rate
4d
First Review
0%
1st-Timers
1
Maintainers
B TierPython 22.9k

HKUDS/RAG-Anything

"RAG-Anything: All-in-One RAG Framework"

40.7%
Merge Rate
6d
First Review
33%
1st-Timers
2
Maintainers
B TierPython 3.6k

RUC-NLPIR/FlashRAG

⚡FlashRAG: A Python Toolkit for Efficient RAG Research (WWW2025 Resource)

50.0%
Merge Rate
13d
First Review
100%
1st-Timers
2
Maintainers
B TierPython 371

BBC-Esq/VectorDB-Plugin

Program that lets you ask questions about your documents and audio or video files.

50.0%
Merge Rate
3h
First Review
0%
1st-Timers
0
Maintainers
B TierMulti-language 9.0k

WangRongsheng/awesome-LLM-resources

🧑‍🚀 全世界最好的LLM资料总结(多模态生成、Agent、辅助编程、AI审稿、数据处理、模型训练、模型推理、o1 模型、MCP、小语言模型、视觉语言模型) | Summary of the world's best LLM resources.

5.3%
Merge Rate
2d
First Review
0%
1st-Timers
6
Maintainers
B TierPython 326

aa0101181514/tw-legal-rag

台灣法律 MCP 伺服器 + CLI(免費、免註冊、免 API key):2,250 萬筆裁判書、行政函釋、憲法法庭裁判,附引用查核。Free Taiwan legal MCP server for Claude/ChatGPT/Codex — bring your own LLM, retrieval-only.

100.0%
Merge Rate
39d
First Review
0%
1st-Timers
1
Maintainers
D TierGo 418

duaraghav8/dockershrink

AI Assistant that reduces the size of your application's Docker Image

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierPython 1.8k

parthsarthi03/raptor

The official implementation of RAPTOR: Recursive Abstractive Processing for Tree-Organized Retrieval

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierPython 132

hemanth/piragi

The best RAG interface yet.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierPython 485

zjunlp/OmniThink

[EMNLP 2025] OmniThink: Expanding Knowledge Boundaries in Machine Writing through Thinking

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
Best Retrieval-augmented-generation Open Source Repositories & C-Rank™ | GetMerged