spring-ai-alibaba vs LightRAG

spring-ai-alibaba and LightRAG share 18 technologies: Redis, MongoDB, React, react-router-dom, Tailwind CSS, react-error-boundary, class-variance-authority, tailwind-merge, sonner, Radix UI, Mermaid, react-syntax-highlighter, Lucide, katex, react-markdown, rehype-katex, remark-gfm, and remark-math. spring-ai-alibaba is written in Java and LightRAG in Python.

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What they share and what sets them apart

Only in spring-ai-alibaba

In common

HKUDS

LightRAG

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

Python40.6kRead on November 6, 2026, at commit aaebfe1What is LightRAG built with?

Only in LightRAG

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
spring-ai-alibaba344,077 lines written1,800 code files
LightRAG442,998 lines written336 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
spring-ai-alibaba1.4% of its commits signed by AIWith GitHub Copilot and Claude Code
LightRAG19.8% of its commits signed by AIWith Claude Code, Codex, GitHub Copilot, Cursor, and Jules
ActivityFrom GitHub and its history, on the day SeeRepo read it.
spring-ai-alibabaLast push October 7, 20262,642 commits11,139 stars
LightRAGLast push November 5, 20268,260 commits40,574 stars
TestsThe files that test the code, and the share of code files a test imports.
spring-ai-alibaba223 test files15.8% of its code files have a test that imports them
LightRAG676 test files66.1% of its code files have a test that imports them

Frequently asked questions

Which is bigger, spring-ai-alibaba or LightRAG?
LightRAG, with 442,998 lines written; spring-ai-alibaba has 344,077.

The proof: HKUDS/LightRAG's code at commit aaebfe1

Which has more GitHub stars, spring-ai-alibaba or LightRAG?
LightRAG, with 40,574 stars; spring-ai-alibaba has 11,139.

The proof: HKUDS/LightRAG on GitHub

Which has more tests, spring-ai-alibaba or LightRAG?
LightRAG, with 676 test files; spring-ai-alibaba has 223.

The proof: HKUDS/LightRAG's code at commit aaebfe1

Which was updated more recently, spring-ai-alibaba or LightRAG?
LightRAG: its last push was on November 5, 2026, and spring-ai-alibaba's on October 7, 2026.

The proof: HKUDS/LightRAG's commits on GitHub

Which has more commits signed by AI, spring-ai-alibaba or LightRAG?
LightRAG: an AI signed 19.8% of its commits, with Claude Code, Codex, GitHub Copilot, Cursor, and Jules; in spring-ai-alibaba, 1.4%.

The proof: the commits each tool signed in HKUDS/LightRAG

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