jest vs medusa
jest and medusa share 3 technologies: React, js-yaml, and prompts. Both are written in TypeScript.
LinkedInWhat they share and what sets them apart
jestjs
jest
Delightful JavaScript Testing.
TypeScript45.5kRead on November 10, 2026, at commit 7261444What is jest built with?Only in jest
In common
medusajs
medusa
The world's most flexible commerce platform for agents and developers
TypeScript37.1kRead on November 6, 2026, at commit 0f90146What is medusa built with?Only in medusa
- Vite
- Express
react-router-dom
- connect-redis
- Redis
- Postgres
bullmq
- Stripe
aws-sdk
- Tailwind CSS
- Zod
- React Hook Form
- tanstack
- Radix UI
dnd-kit
motion
- react-currency-input-field
- react-country-flag
- cmdk
- react-helmet-async
@hookform/error-message
@uiw/react-json-view
- Ariakit
- qrcode
@hookform/resolvers
- Ajv
- ora
- boxen
- yaml
winston
- openapi3-ts
- json-2-csv
- csv-parse
express-session
- jsonwebtoken
- zod-validation-error
- morgan
- OpenTelemetry
- tailwindcss-animate
- @tailwindcss/node
- PostCSS
tailwind-merge
react-aria
sonner
- prism-react-renderer
prismjs
- @inquirer/confirm
- jwks-rsa
- oauth4webapi
- openid-client
@sendgrid/mail
Side by side
jestmedusa
SizeLines written by people and agents, without generated ones; code files, without tests.
jest195,068 lines written413 code files
medusa1,150,054 lines written7,196 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.
jest0% of its commits signed by AIWith Claude Code
medusa0.9% of its commits signed by AIWith Claude Code and GitHub Copilot
ActivityFrom GitHub and its history, on the day SeeRepo read it.
jestLast push November 8, 20267,528 commits45,474 stars
medusaLast push November 6, 202610,824 commits37,113 stars
TestsThe files that test the code, and the share of code files a test imports.
jest1,729 test files57.1% of its code files have a test that imports them
medusa1,628 test files14.5% of its code files have a test that imports them
Frequently asked questions
Which is bigger, jest or medusa?
medusa, with 1,150,054 lines written; jest has 195,068.
The proof: medusajs/medusa's code at commit 0f90146
Which has more GitHub stars, jest or medusa?
jest, with 45,474 stars; medusa has 37,113.
The proof: jestjs/jest on GitHub
Which has more tests, jest or medusa?
jest, with 1,729 test files; medusa has 1,628.
The proof: jestjs/jest's code at commit 7261444
Which was updated more recently, jest or medusa?
jest: its last push was on November 8, 2026, and medusa's on November 6, 2026.
The proof: jestjs/jest's commits on GitHub
Which has more commits signed by AI, jest or medusa?
medusa: an AI signed 0.9% of its commits, with Claude Code and GitHub Copilot.
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