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detect-libc

Node.js module to detect the C standard library (libc) implementation family and version

v2.1.2, 5 Oct 2025Apache-2.0CommonJSTypes: BundledNode.js utilities
$ npm install detect-libc

Key numbers

As of 25 Sept 2026
Weekly downloads
151.3m
+226% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
11 months ago
v2.1.2
GitHub stars
78
17 forks
Open issues / PRs
2 / 1
Contributors
9
Commits, last 52 weeks
3

Downloads

Last week 2026-09-15 to 2026-09-21
050m100m150m200mSept 2025Mar 2026Sept 2026High 196.5m (25 Aug 2026)Low 32.2m (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.

151,308,781 downloads last week, 705,792,119 in the last month. The 12-month change of +226% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
122 in total
Latest version
2.1.2, 5 Oct 202511 months ago
First published
3 Jul 2017
Last push to GitHub
5 Oct 2025354 days before the snapshot
Repository archived
No
Open issues
2
Open pull requests
1
Commits, last 52 weeks
3
Dependents on npm
959

Major versions

  1. v2 first release 2.0.0, 19 Jan 2022
  2. v1 first release 1.0.0, 27 Oct 2017
  3. v0 first release 0.0.1, 3 Jul 2017

Recent releases

VersionPublished
2.1.25 Oct 2025
2.1.124 Sept 2025
2.1.014 Sept 2025
2.0.422 Apr 2025
2.0.319 Mar 2024
2.0.218 Jul 2023
2.0.114 Feb 2022
2.0.019 Jan 2022
1.0.322 Nov 2017
1.0.229 Oct 2017
1.0.128 Oct 2017
1.0.027 Oct 2017
0.2.013 Jul 2017
0.1.012 Jul 2017
Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=8
Runtimes
-
Unpacked size (npm)
26 kB
Dependencies (0)
None
npm install detect-libc
  • jsDelivrhttps://cdn.jsdelivr.net/npm/detect-libc@2.1.2/
  • unpkghttps://unpkg.com/detect-libc@2.1.2/
  • esm.shhttps://esm.sh/detect-libc@2.1.2
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.