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#test-data

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

18 records
Tagged “test-data”Ranked by health index
PyPI
94Exceptionalhealth index
joke2k/faker
Faker is a Python package that generates fake data for you.
Python★ 19.4KSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
86Excellenthealth index
shopware/acceptance-test-suite
Acceptance test suite based on Playwright.
TypeScript★ 30↓ 33.2K/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
PyPI
84Excellenthealth index
datamasque/datamasque-python
Python client for DataMasque
Python★ 9↓ 7,648/moSep 8, 2026
Apache-2.0Sep 8, 2026 · metrics 2.10.0
NuGet
83Excellenthealth index
AutoFixture/AutoFixture
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 on what is being tested rather than how to setup the test scenario, by making it easier to create object graphs containing test data.
C#★ 3,538Sep 9, 2026
MITSep 9, 2026 · metrics 2.10.0
PyPI
83Excellenthealth index
rasinmuhammed/misata
Synthetic data that hits the numbers you declare, exactly. Multi-table with verified foreign-key integrity, deterministic, no model in the data path. Python + MCP server. In simple terms, a powerful demo data generator for sales/demos/seed data.
Python★ 70↓ 2,045/moOct 19, 2026
MITOct 19, 2026 · metrics 2.10.0
NuGet
75Goodhealth index
brendankowitz/ignixa-fhir
A blazing-fast multi-FHIR, multi-tenant, multi-database, data streaming reference implementation FHIR Server built in dotnet.
C#★ 5Sep 14, 2026
Custom licenseSep 14, 2026 · metrics 2.10.0
PyPI
69Goodhealth index
JB-Analytica/model2data
model2data turns data models into analytics-ready datasets.
Python★ 12↓ 2,011/moOct 2, 2026
MITOct 2, 2026 · metrics 2.10.0
npm
69Goodhealth index
json-schema-faker/json-schema-faker
JSON-Schema + fake data generators
JavaScript · TypeScript · HTML★ 3,449↓ 2.6M/moSep 8, 2026
MITSep 8, 2026 · metrics 2.10.0
Go · npm · PyPI
67Goodhealth index
bakhod1r/synth
High-performance synthetic data engine for Go with realistic, locale-aware generation for API and load testing.
Go · JavaScript★ 1Oct 19, 2026
MITOct 19, 2026 · metrics 2.10.0
npm
65Goodhealth index
enormora/objectory
A library for defining JavaScript objects for testing
TypeScript★ 0↓ 11.2K/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
npm
63Moderatehealth index
clintools/dicom-synth
Toolkit for creating synthetic test data for medical imaging software.
TypeScript★ 0↓ 126/moOct 21, 2026
Custom licenseOct 21, 2026 · metrics 2.10.0
PyPI
63Moderatehealth index
neosergio/random-address
This is a provider from a list of real of random addresses that geocode successfully.
Python★ 22↓ 80.8K/moSep 5, 2026
MITSep 5, 2026 · metrics 2.10.0
Go
51Moderatehealth index
mickamy/standin
Generate plain fixture functions from Go structs — the same code you'd write by hand, prefilled with fake data
Go★ 0Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
NuGet
48Weakhealth index
heymickdoc/kopi
A .NET console app for replicating database schemas (SQL Server, etc.) and generating realistic, relational test data.
C#★ 0Sep 6, 2026
MITSep 6, 2026 · metrics 2.10.0
Packagist
47Weakhealth index
ilario-pierbattista/ReverseRegex
Use Regular Expressions to generate text string in PHP.
PHP★ 3↓ 18.3K/moOct 10, 2026
MITOct 10, 2026 · metrics 2.10.0
NuGet
43Weakhealth index
bchavez/Bogus
:card_index: A simple fake data generator for C#, F#, and VB.NET. Based on and ported from the famed faker.js.
C#★ 9,731Aug 28, 2026
Custom licenseAug 28, 2026 · metrics 2.10.0
—
38Weakhealth index
drager/faker
A library for Dart that generates fake data.
Dart★ 246Sep 19, 2026
MITSep 19, 2026 · metrics 2.10.0