Nov 24, 2025 · AutoFixture is an open source library for .NET designed to minimize the 'Arrange' phase of your unit tests in order to maximize maintainability. Its primary goal is to allow developers to focus …

Custom Data Generators: Testsigma contains default Data Generators to generate instant test data for your automation scenarios. You can also build custom data generators. See: How to build a custom …

The script is essentially an engine to generate any sort of random data in any format. It currently comes with 30 or so Data Types (types of data it generates), 12 Export Types (formats for the data, like …

Welcome to rapiddweller Benerator, a powerful software solution for data generation, obfuscation, and migration for development, testing, and training purposes. Our core goals are to provide model …

Synthea: an open source synthetic patient generator that models the medical history of synthetic patients. Synthetic data vault (SDV): one of the first open source synthetic data solutions, SDV …

About otdgen is an open-source tool that generates JavaScript/TypeScript/JSON format test data from an OpenAPI schema file in YAML format.

Nbuilder - A rapid test object generator. Through a fluent, extensible interface, NBuilder allows you to rapidly create test data, automatically assigning values to properties and public fields that are one of …

This project aims to create toolkit of tools and documentation for generating test data sets based on admin-selected criteria. This project a proud part of Salesforce.org Open Source Commons initiative. …

Unlike other solutions, this open source solution can be integrated into your test source code, or wrapped into a web service or stand-alone utility. PROBLEM In order to make test data represent …

Take a look at databene benerator, a test data generator that looks close to your requirements. it can generate data for an existing table definition (or even anonymize production data)