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@typespec/compiler

TypeSpec compiler and standard library

v1.16.0, 9 Sept 2026MITESM onlyTypes: BundledCLI tools and terminal utilitiesSchema validation
$ npm install @typespec/compiler

Key numbers

As of 25 Sept 2026
Weekly downloads
188.4k
- over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
16
Direct, from package.json
Last release
15 days ago
v1.16.0
GitHub stars
5.9k
398 forks
Open issues / PRs
999 / 53
Contributors
-
Commits, last 52 weeks
1,673

No weekly download data in the snapshot.

188,393 downloads last week, 921,891 in the last month. No 52-week series has been fetched yet.

Releases, last 12 months
-
Latest version
1.16.0, 9 Sept 202615 days ago
First published
-
Last push to GitHub
24 Sept 2026same day as the snapshot
Repository archived
No
Open issues
999
Open pull requests
53
Commits, last 52 weeks
1,673
Dependents on npm
57

Major versions

-

Recent releases

-

Module format
ESM onlyFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=22.0.0
Runtimes
-
Unpacked size (npm)
3.9 MB
Dependencies (16)
ajvtaryamlyargssemvermustacheprettierenv-pathspicocolorschange-case@babel/code-frame@inquirer/promptstemporal-polyfillis-unicode-supportedvscode-languageservervscode-languageserver-textdocument
npm install @typespec/compiler
  • jsDelivrhttps://cdn.jsdelivr.net/npm/@typespec/compiler@1.16.0/
  • unpkghttps://unpkg.com/@typespec/compiler@1.16.0/
  • esm.shhttps://esm.sh/@typespec/compiler@1.16.0
PackageWeekly downloadsGzipLast releaseModuleComparison
zlye7.3k-11 months agoESM + CommonJS-
@optique/zod6.8k-9 days agoESM + CommonJS-
goke27.6k-8 days agoESM only-
Sources: npm registry, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.