Vitest
Testing framework for JavaScript and TypeScript projects, built on Vite.
Vitest is a testing framework for JavaScript and TypeScript projects, powered by Vite. Vite is a requirement, so a project that uses Vitest also has Vite installed, as the guide states.
Identity
Rendering and deploy
Releases
Adoption
Sources
- 2026-10-19: links, Written in, License
github.com/vitest-dev/vitest - 2026-10-19: links, Runtime, Minimum runtime, Runs as
vitest.dev/guide/ - 2026-10-20: Maintainer
vitest.dev/ - 2026-10-19: Categories
vitest.dev - 2026-10-19: Current major version
registry.npmjs.org/vitest/latest - 2026-10-19: Last release
github.com/vitest-dev/vitest/releases/tag/v5.0.5 - 2026-10-19: GitHub stars
api.github.com/repos/vitest-dev/vitest - 2026-10-19: npm downloads a week
api.npmjs.org/downloads/point/last-week/vitest - 2026-10-25: Dependent repositories, Dependent packages
packages.ecosyste.ms/api/v1/registries/npmjs.org/packages/vitest