Source: https://seerepo.com/compare/hydralauncher/hydra/vs/ruvnet/ruflo
Markdown source: https://seerepo.com/compare/hydralauncher/hydra/vs/ruvnet/ruflo.md
Description: hydra and ruflo share 12 technologies: Vite, React, react-router-dom, Tokio, Radix UI, React Hook Form, embla-carousel-react, recharts, Lucide, sharp, file-type, and yaml. Both are written in TypeScript.

# hydra vs ruflo

hydra and ruflo share 12 technologies: Vite, React, react-router-dom, Tokio, Radix UI, React Hook Form, embla-carousel-react, recharts, Lucide, sharp, file-type, and yaml. Both are written in TypeScript.

- [hydralauncher/hydra](https://seerepo.com/r/hydralauncher/hydra): Hydra Launcher is an open-source gaming platform created to be the single tool that you need
- [ruvnet/ruflo](https://seerepo.com/r/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

## What they share and what sets them apart

- In common: Vite, React, react-router-dom, Tokio, Radix UI, React Hook Form, embla-carousel-react, recharts, Lucide, sharp, file-type, yaml
- Only in hydra: Sentry, Electron, classnames, @fontsource/noto-sans, sass-embedded, react-tooltip, Framer, react-loading-skeleton, tiptap, react-infinite-scroll-component, TanStack, x11rb, @floating-ui/dom, rc-virtual-list, react-shadow, @atlaskit/pragmatic-drag-and-drop, @monaco-editor/react, canvas-confetti, @primer/octicons-react, @phosphor-icons/react, country-flag-icons, jsonwebtoken, image, markdown-it, thumbhash, @hookform/resolvers, yup, electron-log
- Only in ruflo: Express, sql.js, Google Cloud, MCP, Svelte, SvelteKit, MongoDB, Postgres, Hugging Face, OpenAI, SQLite, Supabase, js-yaml, Zod, jose, Tailwind CSS, bits-ui, web-haptics, marked, katex, handlebars, highlight.js, htmlparser2, isomorphic-dompurify, satori, pino, prom-client, helmet, Ajv, tracing, @xenova/transformers, hmac, bcryptjs, class-variance-authority, next-themes, tailwind-merge, cmdk, input-otp, react-day-picker, react-resizable-panels, reactflow, sonner, vaul

## Side by side

| | hydra | ruflo |
|---|---|---|
| Size | 444,027 lines written, 2,107 code files | 1,153,806 lines written, 2,525 code files |
| Who writes it | 9.6% of its commits signed by AI. With Claude Code, Codex, Cursor, and GitHub Copilot | 35.9% of its commits signed by AI. With Claude Code and Codex |
| Activity | Last push November 6, 2026, 6,007 commits, 17,640 stars | Last push November 4, 2026, 9,037 commits, 80,870 stars |
| Tests | 341 test files. 17.2% of its code files have a test that imports them | 1,805 test files. 49.3% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, hydra or ruflo?

ruflo, with 1,153,806 lines written; hydra has 444,027.

The proof: [ruvnet/ruflo's code at commit 1c0d63c](https://github.com/ruvnet/ruflo/tree/1c0d63c79aa2879d7029cc793501d7086d06f124)

### Which has more GitHub stars, hydra or ruflo?

ruflo, with 80,870 stars; hydra has 17,640.

The proof: [ruvnet/ruflo on GitHub](https://github.com/ruvnet/ruflo)

### Which has more tests, hydra or ruflo?

ruflo, with 1,805 test files; hydra has 341.

The proof: [ruvnet/ruflo's code at commit 1c0d63c](https://github.com/ruvnet/ruflo/tree/1c0d63c79aa2879d7029cc793501d7086d06f124)

### Which was updated more recently, hydra or ruflo?

hydra: its last push was on November 6, 2026, and ruflo's on November 4, 2026.

The proof: [hydralauncher/hydra's commits on GitHub](https://github.com/hydralauncher/hydra/commits)

### Which has more commits signed by AI, hydra or ruflo?

ruflo: an AI signed 35.9% of its commits, with Claude Code and Codex; in hydra, 9.6%.

The proof: [the commits each tool signed in ruvnet/ruflo](https://seerepo.com/r/ruvnet/ruflo/ai)

## Sources

- hydralauncher/hydra: Read on November 6, 2026, at commit 2bb1787 (https://github.com/hydralauncher/hydra/tree/2bb1787c9ba00ca0e3190976af1cb8cca5327e7c)
- ruvnet/ruflo: Read on November 4, 2026, at commit 1c0d63c (https://github.com/ruvnet/ruflo/tree/1c0d63c79aa2879d7029cc793501d7086d06f124)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.