faker

Faker is a Python package that generates fake data for you.

Generate massive amounts of fake data in the browser and node.js

:card_index: A simple fake data generator for C#, F#, and VB.NET. Based on and ported from the famed faker.js.

orval is able to generate client with appropriate type-signatures (TypeScript) from any valid OpenAPI v3 or Swagger v2 specification, either in yaml or json formats. 🍺

Property based testing framework for JavaScript (like QuickCheck) written in TypeScript

Expressive fixtures generator

Generating fake data for the JVM (Java, Kotlin, Groovy) has never been easier!

🧡 The meta framework for code generation. Automate OpenAPI to type-safe TypeScript, Zod, and TanStack Query with a modular, plugin-based engine.

Database anonymization and test data management

:tophat: A fake log generator for common log formats

Faker is a pure Elixir library for generating fake data.

Go (Golang) Fake Data Generator for Struct, previously https://github.com/bxcodec/faker

An open source command line RatioMaster with an optional WebUI.

A model factory library for creating expressive, auto-completable, on-demand dev/test fixtures with Symfony and Doctrine.

自定义配置Zygisk机型伪装

Datafaker is a large-scale test data and flow test data generation tool. Datafaker fakes data and inserts to varied data sources. 测试数据生成工具

:rocket: Ultimate fake data generator for Go with zero dependencies

:pill: Fixtures loader for typeorm 🇺🇦

Port of a popular ruby faker gem written in kotlin. Generate realistically looking fake data such as names, addresses, banking details, and many more, that can be used for testing and data anonymization purposes.