Source: https://seerepo.com/compare/can1357/oh-my-pi/vs/openbq-org/OpenBB
Markdown source: https://seerepo.com/compare/can1357/oh-my-pi/vs/openbq-org/OpenBB.md
Description: oh-my-pi and OpenBB share 9 technologies: FastAPI, Tokio, objc2-app-kit, objc2-foundation, uvicorn, React, Pydantic, log, and Tailwind CSS. oh-my-pi is written in TypeScript and OpenBB in Python.

# oh-my-pi vs OpenBB

oh-my-pi and OpenBB share 9 technologies: FastAPI, Tokio, objc2-app-kit, objc2-foundation, uvicorn, React, Pydantic, log, and Tailwind CSS. oh-my-pi is written in TypeScript and OpenBB in Python.

- [can1357/oh-my-pi](https://seerepo.com/r/can1357/oh-my-pi): ⌥ Coding agent with the IDE wired in. Built by Stencil Labs.
- [openbq-org/OpenBB](https://seerepo.com/r/openbq-org/OpenBB): Open Data Platform for analysts, quants and AI agents.

## What they share and what sets them apart

- In common: FastAPI, Tokio, objc2-app-kit, objc2-foundation, uvicorn, React, Pydantic, log, Tailwind CSS
- Only in oh-my-pi: Solid, fontdue, x11rb, indicatif, uiautomation, candle-core, candle-nn, zune-jpeg, image, html-escape, pdf-inspector, png, resvg, tree-sitter-md, @opentelemetry/sdk-trace-base, @sinclair/typebox, opentelemetry, Lucide, katex, fastembed, onnxruntime-node
- Only in OpenBB: aiosqlite, diskcache, SQLite, pyarrow, AIOHTTP, fastmcp, glib, Vite, Tauri, Plotly, prompt-toolkit, Rich, pyjwt, markdownify, python-calamine, beautifulsoup4, openpyxl, defusedxml, xlrd, pdfplumber, lxml, feedparser, tauri-plugin-dialog, tauri-plugin-log

## Side by side

| | oh-my-pi | OpenBB |
|---|---|---|
| Size | 3,038,433 lines written, 3,842 code files | 928,724 lines written, 2,028 code files |
| Who writes it | 0.6% of its commits signed by AI. With Claude Code, Cursor, Amp, Codex, GitHub Copilot, Devin, and Gemini CLI | 0.1% of its commits signed by AI. With Claude Code, Cursor, and GitHub Copilot |
| Activity | Last push November 6, 2026, 28,510 commits, 38,040 stars | Last push November 2, 2026, 6,064 commits, 75,095 stars |
| Tests | 3,772 test files. 51.6% of its code files have a test that imports them | 1,090 test files. 3.6% 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, oh-my-pi or OpenBB?

oh-my-pi, with 3,038,433 lines written; OpenBB has 928,724.

The proof: [can1357/oh-my-pi's code at commit 79fa222](https://github.com/can1357/oh-my-pi/tree/79fa222e8390aed3494f4bc6746814e6c74c21cf)

### Which has more GitHub stars, oh-my-pi or OpenBB?

OpenBB, with 75,095 stars; oh-my-pi has 38,040.

The proof: [openbq-org/OpenBB on GitHub](https://github.com/openbq-org/OpenBB)

### Which has more tests, oh-my-pi or OpenBB?

oh-my-pi, with 3,772 test files; OpenBB has 1,090.

The proof: [can1357/oh-my-pi's code at commit 79fa222](https://github.com/can1357/oh-my-pi/tree/79fa222e8390aed3494f4bc6746814e6c74c21cf)

### Which was updated more recently, oh-my-pi or OpenBB?

oh-my-pi: its last push was on November 6, 2026, and OpenBB's on November 2, 2026.

The proof: [can1357/oh-my-pi's commits on GitHub](https://github.com/can1357/oh-my-pi/commits)

### Which has more commits signed by AI, oh-my-pi or OpenBB?

oh-my-pi: an AI signed 0.6% of its commits, with Claude Code, Cursor, Amp, Codex, GitHub Copilot, Devin, and Gemini CLI; in OpenBB, 0.1%.

The proof: [the commits each tool signed in can1357/oh-my-pi](https://seerepo.com/r/can1357/oh-my-pi/ai)

## Sources

- can1357/oh-my-pi: Read on November 6, 2026, at commit 79fa222 (https://github.com/can1357/oh-my-pi/tree/79fa222e8390aed3494f4bc6746814e6c74c21cf)
- openbq-org/OpenBB: Read on November 4, 2026, at commit 2a392e8 (https://github.com/openbq-org/OpenBB/tree/2a392e890f6eb1f0f4e3a71742720af8f056333a)

## 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.