Data Validation
Showing 36 of 177 projects
TypeScript-first schema declaration and validation library with static type inference.
A powerful OS image flasher for SD cards and USB drives that ensures safe and reliable writing.
A powerful OS image flasher that safely writes OS images to SD cards and USB drives with validation.
A Python library for data validation and settings management using Python type hints.
Data validation and settings management using Python type hints.
A curated list of falsehoods programmers believe in, covering topics from names and dates to networks and geography.
A powerful schema description language and data validator for JavaScript.
A Go package for struct and field validation with cross-field, cross-struct, and deep diving into slices, arrays, and maps.
A React component for building web forms from JSON Schema with support for multiple UI libraries.
The fastest JSON Schema and JSON Type Definition validator for Node.js and browsers.
A Python library for data quality testing and validation using expressive, extensible Expectations.
A comprehensive, dependency-free JavaScript library for type checking, validation, and environment detection.
A modular, type-safe TypeScript schema library for validating structural data with zero dependencies.
A powerful, flexible yet opinionated ASGI framework for building high-performance APIs with data validation, dependency injection, and ORM integration.
Open-source customer data infrastructure that collects, validates, and enriches behavioral event data for AI and analytics.
A powerful, expressive validation engine for PHP with over 150 built-in validators and fluent chaining syntax.
A JSON Schema-based HTML form generator that creates editable forms from JSON schemas.
A vocabulary for validating, annotating, and manipulating JSON documents.
A flexible and expressive API for performing statistical data validation on dataframe-like objects.
A sample MySQL database with integrated test suite for testing applications and database servers.
Detect binary file types from buffers, streams, or files by checking magic numbers.
An idiomatic Go validation package using normal programming constructs instead of struct tags.
A fluent, chainable JavaScript validation library with a simple API for validating any data type.
An open-source solution for continuous validation of machine learning models and data, from research to production.
A blazing-fast command-line toolkit for querying, slicing, analyzing, transforming, and validating tabular data (CSV, Excel, JSONL, etc.).
A library built on Apache Spark for defining unit tests to measure data quality in large datasets.
A PHP implementation for validating JSON structures against JSON Schema drafts 3, 4, 6, and 7.
A PHP implementation for validating JSON structures against JSON Schema drafts 3, 4, 6, and 7.
Lightweight, extensible data validation library for Python
A Laravel package for validating, formatting, and casting phone numbers using Google's libphonenumber.
Fast tool for comparing datasets within or across SQL databases to identify differences.
A lightweight Python library for creating portable, expressive, and testable data transformation DAGs with built-in lineage and metadata.
A Python library for defining portable, modular, and testable data transformation DAGs with built-in lineage and metadata.
A Clojure(Script) library for declarative data description, validation, and coercion.
A library of custom GraphQL scalar types for creating precise, type-safe GraphQL schemas.
A Python data validation library focused on simplicity, complex data structures, and useful error messages.
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