arktype

v2.2.0npm· JavaScript

TypeScript's 1:1 validator, optimized from editor to runtime

The verdict

Solid choice. Well-adopted and active, actively maintained.

Live from the npm registry · derived rules, not AI

How it scores

MaintenanceHealthy

PopularityWidely used

SecurityClean

LicensePermissive

DepsLean

Maintenance

Last published 3 months ago.

Popularity

1.1M downloads / week

Security

No known advisories for this version (OSV).

License

MIT

Dependencies

3 direct dependencies

Recent releases