Best Validation 2026
| # | Package | Health score | Weekly downloads | Stars | Last release |
|---|
| 1 | ajv | 28/100 | 405,940,976 | 14,862 | 4/24/2026 |
| 2 | zod | 88/100 | 373,624,832 | 44,141 | 10/12/2026 |
| 3 | @sinclair/typebox | 38/100 | 117,453,158 | 12 | 7/11/2026 |
| 4 | joiHealthiest | 94/100 | 25,542,043 | 21,166 | 10/16/2026 |
| 5 | valibot | 82/100 | 22,867,329 | 9,040 | 9/9/2026 |
| 6 | yup | 29/100 | 12,186,911 | 23,656 | 9/21/2025 |
| 7 | superstruct | 33/100 | 6,792,273 | 7,130 | 7/6/2024 |
| 8 | arktype | 86/100 | 2,157,542 | 7,874 | 10/7/2026 |
Compare the top Validation