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HKUDS

LightRAG

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

AI & LLMs⚖️ MIT🏷️ v1.5.7
Open on GitHubHomepage
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Stars
0
Total cumulative stars
Forks0246 open issues
LanguagePythonLicense: MIT
Created2024-10-02Active for 2.1 yrs
Last push2026-10-29Latest: v1.5.7

Concise Brief · Core Value & Positioning

Jargon-free breakdown of core value and deliverable form

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

Domain

AI & LLMs

Deliverable

AI Agent / LLM Engineering

Stack & License

Python · MIT

Milestone Forecast

Projected by recent velocity

Next Target50k ⭐
68% · 9.5k left
ETA
0d
2027.05.01
Velocity
+0/d
Avg rate
Rank
0%
Top tier

Star history

Tracking 102 verified historical snapshots

Net Star Gain+19k (93.0%)
21k31k40k2025-09-292026-07-272026-11-01
TOPICS#knowledge-graph#large-language-models#retrieval-augmented-generation#genai#graphrag#llm#rag#gpt

Vitality Telemetry

Evergreen
Vitality Score
0/ 100A+
Strong momentum, production-ready
Commit Velocity99%
Very frequent recent commits
Community Resonance98%
High engagement & fork activity (Fork ratio 14.2%)
Growth Momentum92%
~ +53 stars/day velocity

Geek Clone & Cloud Code Inspector

1-click clone or inspect source code & AI architecture online

github.dev🧠DeepWiki📄GitIngest
gitrank@pulse:~/LightRAGREADY
❯git clone https://github.com/HKUDS/LightRAG.git

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Frequently Asked Questions about LightRAG

What is HKUDS/LightRAG (LightRAG) and what problem does it solve?

[EMNLP2025] LightRAG: Simple and Fast Retrieval-Augmented Generation Maintained by HKUDS and primarily written in Python, it is ranked in the AI & LLMs category on GitRank.

How fast is LightRAG growing on GitHub?

HKUDS/LightRAG currently has 40,468 stars and 5,750 forks on GitHub with a 97/100 engineering health score, verified by GitRank's 4-layer anti-spam filter.

What are the best open-source alternatives to LightRAG?

Top open-source alternatives and similar repositories to LightRAG in the AI & LLMs ecosystem include morluto/rea, Gathin23/cleanyourtv, HKUDS/DeepTutor, debpalash/VoiceStudio. Compare their star velocity and tech stacks directly on GitRank.

How do I install or clone LightRAG?

You can clone the repository directly via `git clone https://github.com/HKUDS/LightRAG.git` and follow the official README instructions on GitHub.