Source: https://seerepo.com/compare/hpcaitech/ColossalAI/vs/Yeachan-Heo/oh-my-claudecode
Markdown source: https://seerepo.com/compare/hpcaitech/ColossalAI/vs/Yeachan-Heo/oh-my-claudecode.md
Description: ColossalAI and oh-my-claudecode share 5 technologies: seaborn, matplotlib, Rich, datasets, and jsonlines. ColossalAI is written in Python and oh-my-claudecode in TypeScript.

# ColossalAI vs oh-my-claudecode

ColossalAI and oh-my-claudecode share 5 technologies: seaborn, matplotlib, Rich, datasets, and jsonlines. ColossalAI is written in Python and oh-my-claudecode in TypeScript.

- [hpcaitech/ColossalAI](https://seerepo.com/r/hpcaitech/ColossalAI): Making large AI models cheaper, faster and more accessible
- [Yeachan-Heo/oh-my-claudecode](https://seerepo.com/r/Yeachan-Heo/oh-my-claudecode): Teams-first Multi-agent orchestration for Claude Code

## What they share and what sets them apart

- In common: seaborn, matplotlib, Rich, datasets, jsonlines
- Only in ColossalAI: FastAPI, uvicorn, chromadb, Hugging Face, anyio, Ray, Gradio, SQLAlchemy, ModelScope, OpenAI, scikit-learn, sentence-transformers, tiktoken, torch, transformers, LangChain, triton, peft, diffusers, flash-attn, timm, safetensors, bitsandbytes, vLLM, einops, accelerate, galore-torch, math-verify, sentencepiece, tokenizers, torchaudio, torchvision, jinja2, markdown-it-py, markupsafe, mdurl, pypdf, unstructured, pillow, annotated-types, pydantic-core, Pydantic, psutil
- Only in oh-my-claudecode: SQLite, MCP, Anthropic, Zod, Ajv

## Side by side

| | ColossalAI | oh-my-claudecode |
|---|---|---|
| Size | 317,403 lines written, 974 code files | 666,661 lines written, 659 code files |
| Who writes it | 0.3% of its commits signed by AI. With Codex and Claude Code | 29% of its commits signed by AI. With Claude Code, Cursor, Gemini CLI, and Codex |
| Activity | Last push November 6, 2026, 3,887 commits, 41,430 stars | Last push November 6, 2026, 4,732 commits, 40,637 stars |
| Tests | 505 test files. 1.1% of its code files have a test that imports them | 888 test files. 73.1% 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, ColossalAI or oh-my-claudecode?

oh-my-claudecode, with 666,661 lines written; ColossalAI has 317,403.

The proof: [Yeachan-Heo/oh-my-claudecode's code at commit 0564555](https://github.com/Yeachan-Heo/oh-my-claudecode/tree/0564555b63dfedd158669c6799d53743abd7d6bf)

### Which has more GitHub stars, ColossalAI or oh-my-claudecode?

ColossalAI, with 41,430 stars; oh-my-claudecode has 40,637.

The proof: [hpcaitech/ColossalAI on GitHub](https://github.com/hpcaitech/ColossalAI)

### Which has more tests, ColossalAI or oh-my-claudecode?

oh-my-claudecode, with 888 test files; ColossalAI has 505.

The proof: [Yeachan-Heo/oh-my-claudecode's code at commit 0564555](https://github.com/Yeachan-Heo/oh-my-claudecode/tree/0564555b63dfedd158669c6799d53743abd7d6bf)

### Which was updated more recently, ColossalAI or oh-my-claudecode?

Both got their last push on November 6, 2026.

The proof: [Yeachan-Heo/oh-my-claudecode's commits on GitHub](https://github.com/Yeachan-Heo/oh-my-claudecode/commits)

### Which has more commits signed by AI, ColossalAI or oh-my-claudecode?

oh-my-claudecode: an AI signed 29% of its commits, with Claude Code, Cursor, Gemini CLI, and Codex; in ColossalAI, 0.3%.

The proof: [the commits each tool signed in Yeachan-Heo/oh-my-claudecode](https://seerepo.com/r/Yeachan-Heo/oh-my-claudecode/ai)

## Sources

- hpcaitech/ColossalAI: Read on November 6, 2026, at commit da8f5c2 (https://github.com/hpcaitech/ColossalAI/tree/da8f5c2dd56f97d3d23d3d222b114e1a3d4710f5)
- Yeachan-Heo/oh-my-claudecode: Read on November 6, 2026, at commit 0564555 (https://github.com/Yeachan-Heo/oh-my-claudecode/tree/0564555b63dfedd158669c6799d53743abd7d6bf)

## 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.