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Package

pyright

Type checker for the Python language

v1.1.414, 9 Sept 2026MITCommonJSTypes: None
$ npm install pyright
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Key numbers

As of 25 Sept 2026
Weekly downloads
556k
+90% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
1
Direct, from package.json
Last release
15 days ago
v1.1.414
GitHub stars
15.7k
1.8k forks
Open issues / PRs
270 / 59
Contributors
-
Commits, last 52 weeks
244

Downloads

Last week 2026-09-15 to 2026-09-21
01m2m3mSept 2025Mar 2026Sept 2026High 2.4m (16 Jun 2026)Low 163.2k (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.

556,023 downloads last week. The 12-month change of +90% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
9498 in total
Latest version
1.1.414, 9 Sept 202615 days ago
First published
24 Mar 2019
Last push to GitHub
24 Sept 2026same day as the snapshot
Repository archived
No
Open issues
270
Open pull requests
59
Commits, last 52 weeks
244
Dependents on npm
-

Major versions

  1. v1 first release 1.0.1, 24 Mar 2019

Recent releases

VersionPublished
1.1.4149 Sept 2026
1.1.41314 Aug 2026
1.1.41212 Aug 2026
1.1.41125 Jun 2026
1.1.41026 May 2026
1.1.40916 Apr 2026
1.1.4088 Jan 2026
1.1.40722 Oct 2025
1.1.4061 Oct 2025
1.1.4052 Sept 2025
1.1.40420 Aug 2025
1.1.4038 Jul 2025
1.1.40210 Jun 2025
1.1.40121 May 2025

Compatibility

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
>=14.0.0
Runtimes
-
Unpacked size (npm)
18.6 MB
Dependencies (1)
fsevents

Install

npm install pyright

CDN

  • jsDelivrhttps://cdn.jsdelivr.net/npm/pyright@1.1.414/
  • unpkghttps://unpkg.com/pyright@1.1.414/
  • esm.shhttps://esm.sh/pyright@1.1.414
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): no category.