chat-ui vs ruflo

chat-ui and ruflo share 26 technologies: SvelteKit, Svelte, MongoDB, bson-objectid, MCP, Hugging Face, OpenAI, Tailwind CSS, bits-ui, web-haptics, openid-client, isomorphic-dompurify, marked, @resvg/resvg-js, katex, satori, file-type, handlebars, highlight.js, htmlparser2, parquetjs, satori-html, sharp, Zod, pino, and prom-client. Both are written in TypeScript.

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What they share and what sets them apart

huggingface

chat-ui

The open source codebase powering HuggingChat

TypeScript11kRead on November 12, 2026, at commit 4e0a95bWhat is chat-ui built with?

Only in chat-ui

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

TypeScript81.5kRead on November 12, 2026, at commit dc25dd9What is ruflo built with?

Only in ruflo

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
chat-ui179,282 lines written657 code files
ruflo1,181,633 lines written2,537 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.
chat-ui7.5% of its commits signed by AIWith Claude Code, Cursor, and Jules
ruflo35.1% of its commits signed by AIWith Claude Code and Codex
ActivityFrom GitHub and its history, on the day SeeRepo read it.
chat-uiLast push November 12, 20262,325 commits11,031 stars
rufloLast push November 12, 20269,279 commits81,534 stars
TestsThe files that test the code, and the share of code files a test imports.
chat-ui302 test files55.4% of its code files have a test that imports them
ruflo1,952 test files51.3% of its code files have a test that imports them

Frequently asked questions

Which is bigger, chat-ui or ruflo?
ruflo, with 1,181,633 lines written; chat-ui has 179,282.

The proof: ruvnet/ruflo's code at commit dc25dd9

Which has more GitHub stars, chat-ui or ruflo?
ruflo, with 81,534 stars; chat-ui has 11,031.

The proof: ruvnet/ruflo on GitHub

Which has more tests, chat-ui or ruflo?
ruflo, with 1,952 test files; chat-ui has 302.

The proof: ruvnet/ruflo's code at commit dc25dd9

Which was updated more recently, chat-ui or ruflo?
Both got their last push on November 12, 2026.

The proof: huggingface/chat-ui's commits on GitHub

Which has more commits signed by AI, chat-ui or ruflo?
ruflo: an AI signed 35.1% of its commits, with Claude Code and Codex; in chat-ui, 7.5%.

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

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