zod

v4.4.3npm· JavaScript

TypeScript-first schema declaration and validation library with static type inference

The verdict

Maintained. Maintained, actively maintained.

Live from the npm registry · derived rules, not AI

How it scores

MaintenanceHealthy

PopularityUnknown

SecurityClean

LicensePermissive

DepsZero deps

Maintenance

Last published this month.

Popularity

Download count unavailable.

Security

No known advisories for this version (OSV).

License

MIT

Dependencies

No runtime dependencies

Same concept · Schema & validation

For validating untrusted input and shaping data.

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Cross-language equivalents

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Related-package mappings are hand-curated. See alternatives in detail →

Recent releases