TypeScript-first schema validation with static type inference
Schemas that infer their TypeScript types, with a similar chaining API.
- Language
- TypeScript
- Licence
- MIT
- Stars
- 44k
- Latest
- v4.6.5
- Last push
- 2026-10-02
alternatives to
Yup
Dead simple Object schema validation
Side by side
| Tool | Fit | Stars | Licence | Terms | Self-hosted | Language | Latest | Last push |
|---|---|---|---|---|---|---|---|---|
| Zod | Full replacement | 44k | MIT | Open source | No | TypeScript | v4.6.5 | 2026-10-02 |
| Valibot | Full replacement | 9k | MIT | Open source | No | TypeScript | v1.5.0 | 2026-10-06 |
Every alternative
2 alternatives
The modular and type safe schema library for validating structural data 🤖
Schemas with TypeScript inference and a small bundle.
- Language
- TypeScript
- Licence
- MIT
- Stars
- 9k
- Latest
- v1.5.0
- Last push
- 2026-10-06
Head to head
About Yup
- Language
- TypeScript
- Licence
- MIT
- Stars
- 24k
- Last push
- 2026-10-05