Light, fluffy, and always free - The AWS Local Emulator alternative
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Cross-platform automation framework for all kinds of apps, built on top of the W3C WebDriver protocol
A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++03 on the Catch1.x branch)
A simulation data generator
Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing.
🚀🎉📚 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
:alarm_clock: :fire: A TCP proxy to simulate network and system conditions for chaos and resiliency testing
- resiliency
- tcp-proxy
- go
- proxy
The complete load testing platform. Everything you need for production-grade load tests. Serverless & distributed. Load test with Playwright. Load test HTTP APIs, GraphQL, WebSocket, and more. Use any Node.js module.
Sandbox for developing and testing UI components in isolation
A boilerplate for building production-ready RESTful APIs using Node.js, Express, and Mongoose
💼 An enterprise-grade Next.js boilerplate for high-performance, maintainable apps. Packed with features like Tailwind CSS, TypeScript, ESLint, Prettier, testing tools, and more to accelerate your development.
Calculate the real cost to run your JS app or lib to keep good performance. Show error in pull request if the cost exceeds the limit.
AFL++ is a state-of-the-art fuzzer, and #1 in benchmarks. It was originally based on AFL. Today it comes with qemu 5.1, collision-free coverage, enhanced laf-intel & redqueen, AFLfast++ power schedules, MOpt mutators, unicorn_mode, and a lot more!
- afl
- afl-fuzz
- afl-fuzzer
- fuzzing
Fast cross-platform HTTP benchmarking tool written in Go
Test suites for Web platform specs — including WHATWG, W3C, and others
- testing
- html
- test-automation
- browser
idb is a flexible command line interface for automating iOS simulators and devices
🚀 Kick-start your C++! A template for modern C++ projects using CMake, CI, code coverage, clang-format, reproducible dependency management and much more.
- cpp
- cmake
- template
- dependency-manager
Automatically generate Go test boilerplate from your source code.
- golang-tools
- testing
- code-generator
- go
Mimesis is a Python library for generating fake but realistic data in multiple languages and locales.
- mimesis
- fake
- data
- generator
A constant throughput, correct latency recording variant of wrk
Fortio load testing library, command line tool, advanced echo server and web UI in go (golang). Allows to specify a set query-per-second load and record latency histograms and other useful stats.
- golang
- golang-library
- golang-application
- performance
Synthetic Patient Population Simulator
- synthea
- synthetic-data
- synthetic-population
- fhir
Bluepill is a reliable iOS testing tool that runs UI tests using multiple simulators on a single machine
- bluepill
- multiple-simulators
- xcode
- parallel
Chaos testing, network emulation, and stress testing tool for containers
- docker
- chaos
- network-emulator
- testing-tools