ts-jestv29.4.13, 23 Sept 2026
A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript
$ npm install ts-jest@golevelup/ts-jestv3.0.0, 18 Mar 2026
Reusable utilities to help level up NestJS Testing
$ npm install @golevelup/ts-jest| Metric | ts-jest | @golevelup/ts-jest | Difference |
|---|---|---|---|
| Weekly downloads | 19,316,223 | 382,494 | ts-jest 50.5x higher |
| 12-month download growth | +22% | - | - |
| Gzip size | - | - | - |
| Minified size | - | - | - |
| Dependencies | 9 | 0 | ts-jest 9 more |
| Unpacked size | 321 kB | 19 kB | @golevelup/ts-jest 16.9x smaller |
| Latest release | 29.4.13, 23 Sept 2026 | 3.0.0, 18 Mar 2026 | ts-jest 6 months more recent |
| Releases, last 12 months | 9 | 7 | ts-jest 2 more |
| First published | 31 Aug 2016 | 14 Dec 2019 | ts-jest 3.3 years earlier |
| GitHub stars | 7,072 | 2,747 | ts-jest 2.6x higher |
| Open issues | 73 | 2 | ts-jest 71 more |
| Open pull requests | 9 | 9 | Same |
| Contributors | - | - | - |
| Commits, last 52 weeks | 382 | 149 | ts-jest 2.6x higher |
| TypeScript types | Bundled | Bundled | Same |
| Module format | CommonJS | CommonJS | Same |
| Runtimes | - | - | - |
| License | MIT | MIT | Same |
Green marks the smaller size or the more recent release. Bold marks the higher count, with no judgement implied. Sizes are for the whole package per Bundlephobia. Growth compares the average of the last 4 weeks with the first 4 weeks of the 52-week series.
ts-jest19.3m latest week
Week of 23 Sept 2025Week of 15 Sept 2026
ts-jest
Major versions
- 0.0.131 Aug 2016
- 17.0.09 Nov 2016
- 18.0.023 Dec 2016
- 19.0.021 Feb 2017
- 20.0.06 May 2017
- 21.0.05 Sept 2017
- 22.0.018 Dec 2017
- 23.0.030 Jun 2018
- 24.0.018 Feb 2019
- 25.0.023 Jan 2020
- 26.0.015 May 2020
- 27.0.025 May 2021
- 28.0.03 May 2022
- 29.0.09 Sept 2022
Last 5 releases
- 29.4.1323 Sept 2026
- 29.4.1222 Jul 2026
- 29.4.1121 May 2026
- 29.4.1019 May 2026
- 29.4.91 Apr 2026
185 releases in total, 9 in the last 12 months
@golevelup/ts-jest
Major versions
- 0.2.014 Dec 2019
- 1.0.019 Dec 2025
- 2.0.017 Mar 2026
- 3.0.018 Mar 2026
Last 5 releases
- 3.0.018 Mar 2026
- 2.0.017 Mar 2026
- 1.2.12 Feb 2026
- 1.2.05 Jan 2026
- 1.1.119 Dec 2025
32 releases in total, 7 in the last 12 months
ts-jest
-
@golevelup/ts-jest
-
ts-jest
-
@golevelup/ts-jest
-
- Need no runtime dependencies@golevelup/ts-jest (ts-jest has 9, @golevelup/ts-jest has 0)
- Module formatBoth CommonJS
- Need TypeScript types in the package itselfBoth
- Node.js version requirementts-jest: ^14.15.0 || ^16.10.0 || ^18.0.0 || >=20.0.0; @golevelup/ts-jest: none declared (engines field in package.json)
- Need the more recent releasets-jest (29.4.13 on 23 Sept 2026 vs 3.0.0 on 18 Mar 2026)
- Higher weekly npm downloadsts-jest (19.3m vs 382.5k)
Each line is generated from the data above.
@golevelup/ts-jest: @golevelup/ts-jest npm registry, @golevelup/ts-jest GitHub. Data fetched 25 Sept 2026.
Indexability: Indexed.