npm download-data warning: The npm downloads API reported suspected registry-wide zero days (2026-10-30, 2026-10-31). Trailing-week download totals on this page may be understated, not evidence of falling demand. EcosystemPulse excludes unreliable dates from momentum calculations and does not invent missing counts.

mocha

Classic, reliable, trusted test framework for Node.js and the browser

npmv12.0.3MIT

Trailing-week npm downloads: 15,878,896

Download momentum

npm daily downloads

Momentum is unavailable. It requires 14 consecutive reliable calendar days and fresh data. Currently 8 consecutive reliable day(s) are available; the latest is 2026-10-29. Missing or unreliable dates are not counted as zero.

Release activity

31days since latest release
4releases in 90 days
28.0median days between recent releases

Quick Info

Registrynpm
Latest Version12.0.3
Total Versions251
Created2011-11-08
Last Modified2026-10-01
LicenseMIT
Homepagehttps://mochajs.org/

Version History (Last 10)

VersionReleased
12.0.32026-10-01
12.0.22026-09-17
12.0.12026-09-11
12.0.02026-08-31
12.0.0-rc.62026-08-09
11.8.02026-08-02
12.0.0-rc.52026-07-23
12.0.0-rc.42026-07-23
12.0.0-rc.32026-07-23
12.0.0-rc.22026-07-21

Dependencies (16)

  • ms
  • diff
  • glob
  • debug
  • js-yaml
  • chokidar
  • minimatch
  • picocolors
  • workerpool
  • browser-stdout
  • find-up-simple
  • is-path-inside
  • supports-color
  • strip-json-comments
  • is-unicode-supported
  • serialize-javascript

Keywords

  • mocha
  • test
  • bdd
  • tdd
  • tap
  • testing
  • chai
  • assertion
  • ava
  • jest

Links

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