cypress vs react-router

cypress and react-router share 4 technologies: React, Vite, Express, and morgan. Both are written in TypeScript.

Read it as markdown

What they share and what sets them apart

cypress-io

cypress

Fast, easy and reliable testing for anything that runs in a browser.

TypeScript51kRead on November 5, 2026, at commit 5b72b7eWhat is cypress built with?

Only in cypress

In common

Only in react-router

  • valibot

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
cypress651,557 lines written1,719 code files
react-router209,365 lines written458 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.
cypress3.1% of its commits signed by AIWith Claude Code, Cursor, and GitHub Copilot
react-router0.3% of its commits signed by AIWith Claude Code, GitHub Copilot, Devin, and Cursor
ActivityFrom GitHub and its history, on the day SeeRepo read it.
cypressLast push November 5, 202621,927 commits51,023 stars
react-routerLast push November 3, 202610,227 commits56,632 stars
TestsThe files that test the code, and the share of code files a test imports.
cypress2,939 test files33.2% of its code files have a test that imports them
react-router202 test files14% of its code files have a test that imports them

Frequently asked questions

Which is bigger, cypress or react-router?
cypress, with 651,557 lines written; react-router has 209,365.

The proof: cypress-io/cypress's code at commit 5b72b7e

Which has more GitHub stars, cypress or react-router?
react-router, with 56,632 stars; cypress has 51,023.

The proof: remix-run/react-router on GitHub

Which has more tests, cypress or react-router?
cypress, with 2,939 test files; react-router has 202.

The proof: cypress-io/cypress's code at commit 5b72b7e

Which was updated more recently, cypress or react-router?
cypress: its last push was on November 5, 2026, and react-router's on November 3, 2026.

The proof: cypress-io/cypress's commits on GitHub

Which has more commits signed by AI, cypress or react-router?
cypress: an AI signed 3.1% of its commits, with Claude Code, Cursor, and GitHub Copilot; in react-router, 0.3%.

The proof: the commits each tool signed in cypress-io/cypress

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