OpenMetadata is a unified metadata platform for data discovery, data observability, and data governance powered by a central metadata repository, in-depth column level lineage, and seamless team collaboration.

The data-validation toolkit for enhanced dbt (data build tool) PR review

A React component for building Web forms from JSON Schema.

Powerful CSV & Excel Import experience for SaaS 🚀 Save months building data import experience from scratch 💰

A curated collection of practical, ready-to-use regular expressions and validation patterns for real-world use cases. Each snippet is documented, tested, and presented with cross-language examples.

A lightweight JSON decoding library for TypeScript

Data validation and schema management for Reynard - comprehensive validation utilities with type safety

JS data validation utility

Teste Técnico para Desenvolvedor - Sistema de Gestão de Tarefas Colaborativo

Very fast data mapper & data validator without dependencies

Official TypeScript/JavaScript SDK for ValidKit Email Verification API

A tiny Zod helper library to safely normalize values to valid types with flexible handling of null, undefined, and fallback values. Supports strings, numbers, booleans, enums, and arrays.

Powerful CSV & Excel import solution for SaaS Save months of development time and deliver a seamless data import experience—without reinventing the wheel

专业的正则表达式管理库，内置100+精选正则，支持团队标准化和TypeScript。Professional regex management library with 100+ built-in patterns, team standardization, and TypeScript support.

Essential utility functions for object manipulation and data validation in TypeScript.

A proxy that validates responses and requests against an OpenAPI document. https://www.npmjs.com/package/openapi-cop https://hub.docker.com/r/lxlu/openapi-cop

Simplify usage of the RDS API for TypeScript/JavaScript developers

Token-efficient schema definition for getting structured output from LLMs.

A comprehensive indexing system for Manic Miners community levels, automatically collecting and cataloging custom content from Archive.org, Discord, and GitHub with metadata extraction and validation

Vdck is a TypeScript/CJS library providing validation functions for various primitive data types