Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation
- storybook
- styleguide
- testing
- components
Repository Index
61,121 visible repositories in the index
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Hundreds of models & providers. One command to find what runs on your hardware.
- llm
- skill
- localai
- gguf
GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.
The industry standard for API mocking in JavaScript.
- msw
- mock
- mocking-framework
- service-worker
Next generation testing framework powered by Vite.
ARTEMIS turns natural-language instructions into reliable Android automation. It automates end-to-end workflows, captures logs, and integrates seamlessly with AI coding assistants such as Antigravity, Codex, and Claude Code. It also achieves 99%+ success rate on AndroidWorld Benchmark.
- ai-agents
- android
- test-automation
HTTP Request & Response Service, written in Python + Flask.
- http
- http-server
- testing
- service
🚀🎉📚 Nextjs Boilerplate and Starter with App Router and Page Router support, Tailwind CSS 4 and TypeScript ⚡️ Made with developer experience first: Next.js 16 + TypeScript + ESLint + Prettier + Drizzle ORM + Husky + Lint-Staged + Vitest + Testing Library + Playwright + Storybook + Commitlint + VSCode + Sentry + PostCSS + Tailwind CSS ✨
- nextjs
- next-theme
- next-js
- starter-kit
Apache JMeter open-source load testing tool for analyzing and measuring the performance of a variety of services
- java
- performance
- test
Test Automation Made Simple
- test-automation
- assertions
- testing-tools
- mock-server
A persistent service that generates mock data quickly and provids visualization view.
Library that provides collection, processing, and rendering functionality for PHP code coverage information.
Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.
- java
- docker
- docker-compose
- junit
Go testing in the browser. Integrates with `go test`. Write behavioral tests in Go.
- testing-tools
- tdd-utilities
- bdd-framework
- go
A tool for mocking HTTP services
- wiremock
- json
- mocking
- stubbing
Training neural networks on Apple Neural Engine via reverse-engineered private APIs
TranslatedVPS Fusion Monster Server Test Script — we now recommend the Go version (zero external dependencies): https://github.com/oneclickvirt/ecs
Catch CSS curve balls.
- javascript
- screen-capture
- chrome-headless
- backstopjs
Java DSL for easy testing of REST services
Automate running Lighthouse for every commit, viewing the changes, and preventing regressions
- lighthouse
- webperf
✅ The programmer-friendly testing framework for Java and the JVM
- java
- test-framework
- junit
- junit-vintage
syzkaller is an unsupervised coverage-guided kernel fuzzer
AWS Lambda Power Tuning is an open-source tool that can help you visualize and fine-tune the memory/power configuration of Lambda functions. It runs in your own AWS account - powered by AWS Step Functions - and it supports three optimization strategies: cost, speed, and balanced.
- aws
- aws-lambda
- serverless
- stepfunctions
Super-fast/easy runtime validators and serializers via transformation
- json
- stringify
- typescript
- fast