* [Storybook v10.3.0](https://github.com/storybookjs/storybook) – Frontend workshop for building UI components and pages in isolation.

* [TestProf v1.6.0](https://github.com/test-prof/test-prof) – Collection of tools to analyze and optimize Ruby test suite performance.

* [FactoryTrace v3.0.0](https://github.com/djezzzl/factory_trace) – Finds and reports unused FactoryBot factories and traits.

* [@testing-library/angular v19.2.0](https://github.com/testing-library/angular-testing-library) – Lightweight Angular testing utilities that promote maintainable and user-focused test practices.

* [Midscene.js v1.5.6](https://github.com/web-infra-dev/midscene) – AI-driven tool for operating web pages and extracting data using natural language commands.

* [ng-mocks v14.15.2](https://github.com/help-me-mom/ng-mocks) – Library to mock Angular components, directives, pipes, services, and tokens for simplified testing.

* [pbt v0.6.0](https://github.com/ohbarye/pbt) – Property-based testing tool for Ruby that supports parallel execution of test cases.

* [Vitest extension for Visual Studio Code v1.48.2](https://github.com/vitest-dev/vscode) – Visual Studio Code extension to run, debug, and watch Vitest tests with coverage support.

* [Keploy v3.3.45](https://github.com/keploy/keploy) – Developer-centric API testing tool that creates tests and built-in mocks faster than unit tests.

* [Pumba 1.0.6](https://github.com/alexei-led/pumba) – Chaos-testing and network-emulation tool for Docker containers, enabling process crashes, network faults, and resource stress tests.

* [Puppeteer puppeteer-core-v24.3...](https://github.com/puppeteer/puppeteer) – JavaScript library providing a high-level API to control Chrome or Firefox via DevTools Protocol or WebDriver BiDi.

* [Allure-Go v0.8.2](https://github.com/ozontech/allure-go) – Complete Allure provider for Go offering a JUnit-like test framework and reporting features.

* [go-test-coverage v2.18.4](https://github.com/vladopajic/go-test-coverage) – Reports when test coverage falls below configurable thresholds and produces coverage diffs and badges.

* [Go Snaps v0.5.21](https://github.com/gkampitakis/go-snaps) – Jest-like snapshot testing for Go.

* [testgres 1.13.7](https://github.com/postgrespro/testgres) – PostgreSQL testing utility supporting various testing and configuration features.

* [Chainlink Testing Framework framework/v0.15.8](https://github.com/smartcontractkit/chainlink-testing-framework) – Go-based framework for creating integration, end-to-end, performance, and chaos tests for Chainlink nodes and smart contracts.

* [web-platform-tests merge_pr_58503](https://github.com/web-platform-tests/wpt) – Cross-browser test suite for the Web platform stack.