libyears

jest

The latest version is 30.5.2, published 18 September 2026, 37 days ago.

Latest
30.5.2
dist-tag latest
Last release
37d
since the newest stable
Releases
238
7 in the last year
First seen
2012
15 years of history

If you are on an older major, this is the gap

MajorNewest in that lineBehind by
v3030.5.2 · Sept 2026current
v2929.7.0 · Sept 20231 major, 3.0 libyears
v2828.1.3 · Jul 20222 majors, 4.2 libyears
v2727.5.1 · Feb 20223 majors, 4.6 libyears
v2626.6.3 · Nov 20204 majors, 5.9 libyears
v2525.5.4 · May 20205 majors, 6.4 libyears

A libyear is a year of release time between what you have and what has shipped. The measure is Jared Beck’s.

Check your own instead

This page is about the package. The number that matters is about your lockfile, and you can have it in a few seconds without an account:

npx @libyears/cli

Runs offline, reads your lockfile, sends nothing anywhere. Private package names never leave your machine. MIT licensed.