Property based testing framework for JavaScript (like QuickCheck) written in TypeScript
dubzzz/fast-check has 4,997 GitHub stars. It gained +52 stars over 5 recorded days in the last 7 days (snapshots through May 24, 2026).
Its biggest recent day was May 24, 2026, with +41 stars.
It currently ranks #15540 daily, #16456 weekly, #19537 monthly by momentum on Trending Repos; its best-ever rank is #432.
Trending Repos first recorded it on May 15, 2026.
| Date | Stars gained | Total stars | Forks gained |
|---|---|---|---|
| +41 | 4,992 | 0 | |
| +1 | 4,951 | -1 | |
| +3 | 4,950 | 0 | |
| +3 | 4,947 | 0 | |
| +4 | 4,944 | 0 |