![Zod](/logos/zod.dark.svg) | TypeScript-first schema validation with static type inference | Pushed 3 days ago 300 contributors Created 4 years ago | +18 |
![AutoForm](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F10333196%3Fv%3D3%26s%3D48&w=96&q=75) | A React component that automatically creates a @shadcn/ui form based on a z... | Pushed 2 months ago 11 contributors Created a year ago | +8 |
![Typia](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F13158709%3Fv%3D3%26s%3D48&w=96&q=75) | Super-fast/easy runtime validations and serializations through transformati... | Pushed a day ago 75 contributors Created 2 years ago | +6 |
![Valibot](/logos/valibot.dark.svg) | The modular and type safe schema library for validating structural data | Pushed a day ago 110 contributors Created a year ago | +4 |
![Yup](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F339286%3Fv%3D3%26s%3D48&w=96&q=75) | Dead simple Object schema validation | Pushed 25 days ago 167 contributors Created 10 years ago | +4 |
![Conform](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F8258047%3Fv%3D3%26s%3D48&w=96&q=75) | A type-safe form validation library utilizing web fundamentals to progressi... | Pushed a month ago 50 contributors Created 2 years ago | +3 |
![FormKit](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F76744415%3Fv%3D3%26s%3D48&w=96&q=75) | Vue Forms Supercharged | Pushed 2 months ago 55 contributors Created 3 years ago | +3 |
![react-jsonschema-form](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F54508719%3Fv%3D3%26s%3D48&w=96&q=75) | A React component for building Web forms from JSON Schema. | Pushed 18 days ago 350 contributors Created 9 years ago | +3 |
![joi](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F3774533%3Fv%3D3%26s%3D48&w=96&q=75) | The most powerful data validation library for JS | Pushed a month ago 227 contributors Created 12 years ago | +3 |
![Validator](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F52114810%3Fv%3D3%26s%3D48&w=96&q=75) | String validation | Pushed a month ago 491 contributors Created 14 years ago | +3 |
![VineJS](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F131844190%3Fv%3D3%26s%3D48&w=96&q=75) | A form data validation library for Node.js | Pushed a month ago 12 contributors Created a year ago | +1 |
![ArkType](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F52057462%3Fv%3D3%26s%3D48&w=96&q=75) | TypeScript's 1:1 validator, optimized from editor to runtime | Pushed 2 days ago 19 contributors Created 5 years ago | +1 |
![T3 Env](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F108266839%3Fv%3D3%26s%3D48&w=96&q=75) | Framework agnostic validation for type-safe environment variables | Pushed 5 days ago 34 contributors Created a year ago | +1 |
![Vest](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F11255103%3Fv%3D3%26s%3D48&w=96&q=75) | Vest Declarative validations framework | Pushed 5 days ago 44 contributors Created 5 years ago | +1 |
![Ajv: Another JSON Schema Validator](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F46839968%3Fv%3D3%26s%3D48&w=96&q=75) | The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019... | Pushed 16 days ago 205 contributors Created 9 years ago | +1 |
![Typanion](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F1037931%3Fv%3D3%26s%3D48&w=96&q=75) | Static and runtime type assertion library with no dependencies | Pushed 4 months ago 9 contributors Created 4 years ago | = |
![Zodix](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F895082%3Fv%3D3%26s%3D48&w=96&q=75) | Zod utilities for Remix loaders and actions. | Pushed 10 months ago 10 contributors Created 2 years ago | = |
![Suretype](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F5362579%3Fv%3D3%26s%3D48&w=96&q=75) | Typesafe JSON (Schema) validator | Pushed a year ago 2 contributors Created 4 years ago | = |
![env-schema](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F24939410%3Fv%3D3%26s%3D48&w=96&q=75) | Validate your env variable using Ajv and dotenv | Pushed 12 days ago 31 contributors Created 5 years ago | = |
![Runtypes](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F162671680%3Fv%3D3%26s%3D48&w=96&q=75) | Runtime validation for static types | Pushed 5 months ago 42 contributors Created 8 years ago | = |
![TypeSchema](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F601381%3Fv%3D3%26s%3D48&w=96&q=75) | Universal adapter for TypeScript schema validation. | Pushed a month ago 7 contributors Created a year ago | = |
![Valita](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F25607750%3Fv%3D3%26s%3D48&w=96&q=75) | A typesafe validation & parsing library for TypeScript. | Pushed 11 days ago 7 contributors Created 3 years ago | = |
![ts-runtime-checks](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F36000090%3Fv%3D3%26s%3D48&w=96&q=75) | A typescript transformer that automatically generates validation code from ... | Pushed 8 days ago 2 contributors Created 2 years ago | = |
![feTS](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F20847995%3Fv%3D3%26s%3D48&w=96&q=75) | 🗹 TypeScript HTTP Framework focusing on e2e type-safety, easy setup, perfo... | Pushed a day ago 24 contributors Created a year ago | = |
![Express Zod API](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F13189514%3Fv%3D3%26s%3D48&w=96&q=75) | A Typescript library to help you get an API server up and running with I/O ... | Pushed a day ago 9 contributors Created 3 years ago | = |
![fastest-validator](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F306521%3Fv%3D3%26s%3D48&w=96&q=75) | The fastest JS validator library for NodeJS | Pushed a month ago 35 contributors Created 7 years ago | = |
![env-var](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F1303687%3Fv%3D3%26s%3D48&w=96&q=75) | Verification, sanitization, and type coercion for environment variables in ... | Pushed 2 months ago 30 contributors Created 8 years ago | = |
![io-ts](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F878912%3Fv%3D3%26s%3D48&w=96&q=75) | Runtime type system for IO decoding/encoding | Pushed 8 months ago 37 contributors Created 7 years ago | = |
![Ow](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F170270%3Fv%3D3%26s%3D48&w=96&q=75) | Function argument validation for humans | Pushed 3 months ago 37 contributors Created 7 years ago | = |
![Superstruct](/_next/image?url=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F311752%3Fv%3D3%26s%3D48&w=96&q=75) | A simple and composable way to validate data in JavaScript (and TypeScript)... | Pushed 21 days ago 68 contributors Created 7 years ago | -2 |