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playwright vs rea
playwright and rea share 4 technologies: MCP, yaml, Zod, and xterm. Both are written in TypeScript.
What they share and what sets them apart
microsoft
playwright
Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.
TypeScript99.3kRead on November 4, 2026, at commit 1af60d9What is playwright built with?morluto
rea
Reverse engineer anything with agents, from app behavior down to native binaries.
TypeScript428.2kRead on November 4, 2026, at commit d7df9dfWhat is rea built with?In common
Only in playwright
- React
- DuckDB
- Electron
- Vite
- xml2js
- jpeg-js
- pngjs
- enquirer
- zod-to-json-schema
- codemirror
Only in rea
@clack/prompts
- cairosvg
@xmldom/xmldom
- plist
parse5
- saxes
- Ajv
ajv-formats
- har-schema
- pino
Side by side
playwrightrea
SizeLines written by people and agents, without generated ones; code files, without tests.
playwright652,505 lines written679 code files
rea1,668,610 lines written2,423 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.
playwright0.5% of its commits signed by AIWith GitHub Copilot, Claude Code, and Cursor
rea16.3% of its commits signed by AIWith Claude Code, Codex, Cursor, Factory, GitHub Copilot, and Devin
ActivityFrom GitHub and its history, on the day SeeRepo read it.
playwrightLast push November 4, 202618,394 commits99,277 stars
reaLast push November 4, 20265,979 commits428,191 stars
TestsThe files that test the code, and the share of code files a test imports.
playwright844 test files10% of its code files have a test that imports them
rea3,518 test files66.6% of its code files have a test that imports them
Frequently asked questions
Which is bigger, playwright or rea?
rea, with 1,668,610 lines written; playwright has 652,505.
The proof: morluto/rea's code at commit d7df9df
Which has more GitHub stars, playwright or rea?
rea, with 428,191 stars; playwright has 99,277.
The proof: morluto/rea on GitHub
Which has more tests, playwright or rea?
rea, with 3,518 test files; playwright has 844.
The proof: morluto/rea's code at commit d7df9df
Which was updated more recently, playwright or rea?
Both got their last push on November 4, 2026.
The proof: microsoft/playwright's commits on GitHub
Which has more commits signed by AI, playwright or rea?
rea: an AI signed 16.3% of its commits, with Claude Code, Codex, Cursor, Factory, GitHub Copilot, and Devin; in playwright, 0.5%.
The proof: the commits each tool signed in morluto/rea
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