Source: https://seerepo.com/compare/marimo-team/marimo/vs/NousResearch/hermes-agent
Markdown source: https://seerepo.com/compare/marimo-team/marimo/vs/NousResearch/hermes-agent.md
Description: marimo and hermes-agent share 18 technologies: FastAPI, React, Vite, Tailwind CSS, class-variance-authority, tailwind-merge, CodeMirror, Radix UI, dnd-kit, cmdk, react-dnd-html5-backend, xterm, Lucide, dompurify, katex, streamdown, yaml, and Zod. Both are written in Python.

# marimo vs hermes-agent

marimo and hermes-agent share 18 technologies: FastAPI, React, Vite, Tailwind CSS, class-variance-authority, tailwind-merge, CodeMirror, Radix UI, dnd-kit, cmdk, react-dnd-html5-backend, xterm, Lucide, dompurify, katex, streamdown, yaml, and Zod. Both are written in Python.

- [marimo-team/marimo](https://seerepo.com/r/marimo-team/marimo): A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.
- [NousResearch/hermes-agent](https://seerepo.com/r/NousResearch/hermes-agent): The agent that grows with you

## What they share and what sets them apart

- In common: FastAPI, React, Vite, Tailwind CSS, class-variance-authority, tailwind-merge, CodeMirror, Radix UI, dnd-kit, cmdk, react-dnd-html5-backend, xterm, Lucide, dompurify, katex, streamdown, yaml, Zod
- Only in marimo: starlette, uvicorn, markdown, msgspec, jsonschema, psutil, @radix-ui/colors, PostCSS, TanStack, React Hook Form, vega-lite, @uiw/react-codemirror, react-aria-components, @marimo-team/codemirror-languageserver, react-arborist, react-resizable-panels, reactflow, @uidotdev/usehooks, @lezer/highlight, @replit/codemirror-vim, react-dropzone, react-dnd, react-error-boundary, Swiper, @dagrejs/dagre, dnd-core, Mermaid, react-grid-layout, react-virtuoso, Vega, @radix-ui/react-icons, ai, @ai-sdk/react, marked, html-to-image, rehype-sanitize, @hookform/resolvers, @codemirror/lang-python
- Only in hermes-agent: Tauri, Tokio, @tauri-apps/api, React Router, Electron, Rich, jinja2, openpyxl, tracing, tracing-subscriber, motion, @tanstack/react-virtual, D3, use-stick-to-bottom, @icons-pack/react-simple-icons, qrcode, shiki, js-yaml, remark-math, unified

## Side by side

| | marimo | hermes-agent |
|---|---|---|
| Size | 907,947 lines written, 2,501 code files | 3,858,936 lines written, 5,274 code files |
| Who writes it | 3.6% of its commits signed by AI. With GitHub Copilot, Cursor, Claude Code, Devin, and Codex | 2.2% of its commits signed by AI. With Claude Code, Cursor, Codex, GitHub Copilot, Devin, OpenHands, Factory, Jules, and Crush |
| Activity | Last push November 4, 2026, 7,195 commits, 23,418 stars | Last push November 4, 2026, 58,269 commits, 260,334 stars |
| Tests | 1,461 test files. 53% of its code files have a test that imports them | 10,042 test files. 65.7% 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, marimo or hermes-agent?

hermes-agent, with 3,858,936 lines written; marimo has 907,947.

The proof: [NousResearch/hermes-agent's code at commit 71736c9](https://github.com/NousResearch/hermes-agent/tree/71736c9f32597bbca9d89cede5aa136e55946b2f)

### Which has more GitHub stars, marimo or hermes-agent?

hermes-agent, with 260,334 stars; marimo has 23,418.

The proof: [NousResearch/hermes-agent on GitHub](https://github.com/NousResearch/hermes-agent)

### Which has more tests, marimo or hermes-agent?

hermes-agent, with 10,042 test files; marimo has 1,461.

The proof: [NousResearch/hermes-agent's code at commit 71736c9](https://github.com/NousResearch/hermes-agent/tree/71736c9f32597bbca9d89cede5aa136e55946b2f)

### Which was updated more recently, marimo or hermes-agent?

Both got their last push on November 4, 2026.

The proof: [marimo-team/marimo's commits on GitHub](https://github.com/marimo-team/marimo/commits)

### Which has more commits signed by AI, marimo or hermes-agent?

marimo: an AI signed 3.6% of its commits, with GitHub Copilot, Cursor, Claude Code, Devin, and Codex; in hermes-agent, 2.2%.

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

## Sources

- marimo-team/marimo: Read on November 4, 2026, at commit b62dfd4 (https://github.com/marimo-team/marimo/tree/b62dfd4e2d85d3595fa50ee8f35bbaccf85d929f)
- NousResearch/hermes-agent: Read on November 4, 2026, at commit 71736c9 (https://github.com/NousResearch/hermes-agent/tree/71736c9f32597bbca9d89cede5aa136e55946b2f)

## 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.