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FastGPT vs ruflo

FastGPT and ruflo share 20 technologies: Tokio, OpenAI, React, MongoDB, Postgres, MCP, Express, tracing, Zod, js-yaml, Ajv, file-type, react-day-picker, recharts, React Hook Form, Tailwind CSS, reactflow, vaul, katex, and marked. Both are written in TypeScript.

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What they share and what sets them apart

labring

FastGPT

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 visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.

TypeScript30kRead on November 8, 2026, at commit d97ad85What is FastGPT built with?

Only in FastGPT

In common

ruvnet

ruflo

🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated

TypeScript80.9kRead on November 4, 2026, at commit 1c0d63cWhat is ruflo built with?

Only in ruflo

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
FastGPT927,455 lines written3,631 code files
ruflo1,153,806 lines written2,525 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.
FastGPT2% of its commits signed by AIWith Claude Code, GitHub Copilot, and Cursor
ruflo35.9% of its commits signed by AIWith Claude Code and Codex
ActivityFrom GitHub and its history, on the day SeeRepo read it.
FastGPTLast push November 7, 20263,816 commits29,999 stars
rufloLast push November 4, 20269,037 commits80,870 stars
TestsThe files that test the code, and the share of code files a test imports.
FastGPT1,502 test files49.5% of its code files have a test that imports them
ruflo1,805 test files49.3% of its code files have a test that imports them

Frequently asked questions

Which is bigger, FastGPT or ruflo?
ruflo, with 1,153,806 lines written; FastGPT has 927,455.

The proof: ruvnet/ruflo's code at commit 1c0d63c

Which has more GitHub stars, FastGPT or ruflo?
ruflo, with 80,870 stars; FastGPT has 29,999.

The proof: ruvnet/ruflo on GitHub

Which has more tests, FastGPT or ruflo?
ruflo, with 1,805 test files; FastGPT has 1,502.

The proof: ruvnet/ruflo's code at commit 1c0d63c

Which was updated more recently, FastGPT or ruflo?
FastGPT: its last push was on November 7, 2026, and ruflo's on November 4, 2026.

The proof: labring/FastGPT's commits on GitHub

Which has more commits signed by AI, FastGPT or ruflo?
ruflo: an AI signed 35.9% of its commits, with Claude Code and Codex; in FastGPT, 2%.

The proof: the commits each tool signed in ruvnet/ruflo

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