hello-agents vs romm

hello-agents and romm share 16 technologies: FastAPI, uvicorn, Postgres, Redis, starlette, anyio, AIOHTTP, Vite, Vue, vue-router, alembic, SQLAlchemy, bcrypt, pillow, Pydantic, and OpenTelemetry. Both are written in Python.

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What they share and what sets them apart

In common

rommapp

romm

A beautiful, powerful, self-hosted ROM manager and player.

Python14.3kRead on November 9, 2026, at commit 54fecf2What is romm built with?

Only in romm

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
hello-agents226,661 lines written1,212 code files
romm467,510 lines written1,077 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.
hello-agents2.4% of its commits signed by AIWith Codex, Cursor, and Claude Code
romm24.4% of its commits signed by AIWith Claude Code, GitHub Copilot, Gemini CLI, Amp, and Cursor
ActivityFrom GitHub and its history, on the day SeeRepo read it.
hello-agentsLast push October 13, 2026660 commits86,039 stars
rommLast push November 9, 202610,677 commits14,276 stars
TestsThe files that test the code, and the share of code files a test imports.
hello-agents97 test files6.9% of its code files have a test that imports them
romm739 test files62.1% of its code files have a test that imports them

Frequently asked questions

Which is bigger, hello-agents or romm?
romm, with 467,510 lines written; hello-agents has 226,661.

The proof: rommapp/romm's code at commit 54fecf2

Which has more GitHub stars, hello-agents or romm?
hello-agents, with 86,039 stars; romm has 14,276.

The proof: datawhalechina/hello-agents on GitHub

Which has more tests, hello-agents or romm?
romm, with 739 test files; hello-agents has 97.

The proof: rommapp/romm's code at commit 54fecf2

Which was updated more recently, hello-agents or romm?
romm: its last push was on November 9, 2026, and hello-agents's on October 13, 2026.

The proof: rommapp/romm's commits on GitHub

Which has more commits signed by AI, hello-agents or romm?
romm: an AI signed 24.4% of its commits, with Claude Code, GitHub Copilot, Gemini CLI, Amp, and Cursor; in hello-agents, 2.4%.

The proof: the commits each tool signed in rommapp/romm

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