Skip to content
JS
Package

is-running

Test if a process with a given pid is running

v2.1.0, 17 Aug 2016BSDCommonJSTypes: None
$ npm install is-running

Key numbers

As of 25 Sept 2026
Weekly downloads
576.8k
+22% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
10 years ago
v2.1.0
GitHub stars
-
Open issues / PRs
- / -
Contributors
-
Commits, last 52 weeks
-

Downloads

Last week 2026-09-15 to 2026-09-21
0250k500k750k1mSept 2025Mar 2026Sept 2026High 863.4k (18 Aug 2026)Low 350.3k (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

576,802 downloads last week, 2,964,181 in the last month. The 12-month change of +22% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
010 in total
Latest version
2.1.0, 17 Aug 201610 years ago
First published
14 Feb 2013
Last push to GitHub
-
Repository archived
-
Open issues
-
Open pull requests
-
Commits, last 52 weeks
-
Dependents on npm
-

Major versions

  1. v2 first release 2.0.0, 13 Oct 2015
  2. v1 first release 1.0.0, 14 Feb 2013

Recent releases

VersionPublished
2.1.017 Aug 2016
2.0.217 Aug 2016
2.0.117 Aug 2016
2.0.013 Oct 2015
1.0.527 Feb 2014
1.0.46 Jan 2014
1.0.314 May 2013
1.0.214 Mar 2013
1.0.114 Mar 2013
1.0.014 Feb 2013
Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
-
Dependencies (0)
None
npm install is-running
  • jsDelivrhttps://cdn.jsdelivr.net/npm/is-running@2.1.0/
  • unpkghttps://unpkg.com/is-running@2.1.0/
  • esm.shhttps://esm.sh/is-running@2.1.0
Sources: npm registry, npm downloads API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): GitHub data not fetched yet; no category.