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quicktype-core

The quicktype engine as a library

v26.0.0, 20 Jul 2026Apache-2.0ESM + CommonJSTypes: BundledGraphQLSchema validation
$ npm install quicktype-core

Key numbers

As of 25 Sept 2026
Weekly downloads
398.8k
+122% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
13
Direct, from package.json
Last release
2 months ago
v26.0.0
GitHub stars
13.9k
1.2k forks
Open issues / PRs
142 / 83
Contributors
-
Commits, last 52 weeks
1,370

Downloads

Last week 2026-09-15 to 2026-09-21
0200k400k600k800kSept 2025Mar 2026Sept 2026High 661.2k (25 Aug 2026)Low 99.7k (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.

398,845 downloads last week, 2,053,016 in the last month. The 12-month change of +122% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
32503 in total
Latest version
26.0.0, 20 Jul 20262 months ago
First published
10 May 2018
Last push to GitHub
13 Sept 202612 days before the snapshot
Repository archived
No
Open issues
142
Open pull requests
83
Commits, last 52 weeks
1,370
Dependents on npm
-

Major versions

  1. v26 first release 26.0.0, 20 Jul 2026
  2. v25 first release 25.0.0, 14 Jul 2026
  3. v24 first release 24.0.0, 10 Jul 2026
  4. v23 first release 23.0.0, 16 Feb 2023
  5. v22 first release 22.0.0, 15 Feb 2023
  6. v21 first release 21.0.0, 18 Jan 2023
  7. v20 first release 20.0.1, 15 Jan 2023
  8. v19 first release 19.0.4, 15 Jan 2023
  9. v7 first release 7.0.0, 4 Jan 2023
  10. v6 first release 6.0.0, 16 Oct 2018
  11. v5 first release 5.0.0, 13 Jul 2018
  12. v4 first release 4.0.0, 17 Jun 2018
  13. v2 first release 2.0.0, 20 May 2018
  14. v1 first release 1.0.0, 14 May 2018
  15. v0 first release 0.0.1, 10 May 2018

Recent releases

VersionPublished
26.0.020 Jul 2026
25.1.019 Jul 2026
25.0.014 Jul 2026
24.0.211 Jul 2026
24.0.111 Jul 2026
24.0.010 Jul 2026
23.3.2510 Jul 2026
23.3.2410 Jul 2026
23.3.237 Jul 2026
23.3.227 Jul 2026
23.3.217 Jul 2026
23.3.207 Jul 2026
23.3.197 Jul 2026
23.3.187 Jul 2026
Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=20.0.0
Runtimes
-
Unpacked size (npm)
4.0 MB
Dependencies (13)
yamlurijsis-urllodashwordwrappluralize@types/urijsbrowser-or-nodereadable-streamcollection-utilsunicode-properties@types/readable-stream@glideapps/ts-necessities
npm install quicktype-core
  • jsDelivrhttps://cdn.jsdelivr.net/npm/quicktype-core@26.0.0/
  • unpkghttps://unpkg.com/quicktype-core@26.0.0/
  • esm.shhttps://esm.sh/quicktype-core@26.0.0
PackageWeekly downloadsGzipLast releaseModuleComparison
type-graphql510.1k-7 months agoESM + CommonJStype-graphql vs quicktype-core
@pothos/plugin-validation39.7k-11 days agoESM + CommonJS-
tamedevil33.9k-4 months agoCommonJS-
apollo-codegen-core233.7k--CommonJS-
@graphql-tools/executor6.6m-17 days agoESM + CommonJS-
@envelop/core5.5m-8 days agoESM + CommonJS@envelop/core vs quicktype-core
extract-files3.1m-2 months agoCommonJS-
gql.tada603.8k-2 months agoESM + CommonJSgql.tada vs quicktype-core

Related

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.