FastGPT vs GraphRAG

Side-by-side comparison of two AI agent tools

F
FastGPTopen-source

FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and

G
GraphRAGopen-source

A modular graph-based Retrieval-Augmented Generation (RAG) system

Metrics

FastGPTGraphRAG
Stars29.8k36.2k
Star velocity /mo2.5k3.0k
Commits (90d)44627
Releases (6m)105
Overall score0.84414728425193990.7070992817261941

FAQ

Which is more popular, FastGPT or GraphRAG?
GraphRAG has more GitHub stars (36,178 vs 29,774).
Which is more actively developed, FastGPT or GraphRAG?
FastGPT had more commits in the last 90 days (446 vs 27).
Should I use FastGPT or GraphRAG?
Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.
FastGPT vs GraphRAG (2026): GitHub Stats, Features & Which to Choose