47,133 repositories indexed
49–72 of 146 · Most stars
Open-source self-improving QA agent for software teams. A test harness with memory. Write tests in natural language for web and mobile. agent-qa learns from every run, adapts to UI changes, and catches regressions before you ship.
Code coverage for Xcode projects (Objective-C only)
Mock HTTPX with awesome request patterns and response side effects 🦋
GenFu is a library you can use to generate realistic test data. It is composed of several property fillers that can populate commonly named properties through reflection using an internal database of values or randomly created data. You can override any of the fillers, give GenFu hints on how to fill them.
A collection of ROM images with tests that will aid you in developing your own CHIP-8, SUPER-CHIP or XO-CHIP interpreter (or "emulator")
Free, open-source AWS emulator. LocalStack alternative: 107 services, 7,657 operations, true 100% Smithy conformance (258,545/258,545 variants pass). No account, no auth token, no paid tier.
HTTP Server for Android Instrumentation tests
Java fake data generator
User-oriented Web UI browser tests in Python
:speedboat: Massively parallel Android and iOS test runner for Firebase Test Lab
Appium Server setup to automate android testing on real devices
Cross-platform test runner
Write and debug tests easily, with full action history, time travel, screenshots, rapid re-execution, video records, interactivity, isolation and more
Paaster is a secure and user-friendly pastebin application that prioritizes privacy and simplicity. With end-to-end encryption and paste history, Paaster ensures that your pasted code remains confidential and accessible.
Performance benchmarking and testing framework for .NET applications :chart_with_upwards_trend:
Suricata, Snort and Zeek IDS rule and pcap testing system
Port of a popular ruby faker gem written in kotlin. Generate realistically looking fake data such as names, addresses, banking details, and many more, that can be used for testing and data anonymization purposes.
Extremely flexible golang deep comparison, extends the go testing package, tests HTTP APIs and provides tests suite
A py.test plugin to validate Jupyter notebooks
Browser automation engine benchmark - Test bypass rates, performance & stealth against Cloudflare, DataDome, reCAPTCHA, Kasada, Imperva, Akamai, PerimeterX and other bot detection systems. Find the best browser for scraping.
AI-powered E2E testing for 10 platforms. 253 MCP tools. Zero config. Works with Claude, Cursor, Windsurf, Copilot. Test Flutter, React Native, iOS, Android, Web, Electron, Tauri, KMP, .NET MAUI — all from natural language.
Benchmarks for Node.js JSON-schema validators
A .NET library for intercepting server-side HTTP requests
Fuzzer for Linux Kernel Drivers