Data / Repositories / Testing
Testing repositories on GitHub: 24 ranked by stars
24 public repositories tagged Testing are on GitHub, with 291,191 stars between them; 16 had a push in the last 30 days. Most are written in TypeScript (6), Python (6), Go (3). The most starred: microsoft/playwright (97,700), puppeteer/puppeteer (95,694), Orange-OpenSource/hurl (19,246).
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Every repository, most starred first
| Repository | What it is | Language | Stars | Forks | License | Last push | Read |
|---|---|---|---|---|---|---|---|
| microsoft/playwright | Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API. | TypeScript | 97,700 | 6,605 | Apache-2.0 | Oct 14 | Oct 14 |
| puppeteer/puppeteer | JavaScript API for Chrome and Firefox | TypeScript | 95,694 | 9,590 | Apache-2.0 | Oct 14 | Oct 14 |
| Orange-OpenSource/hurl | Hurl, run and test HTTP requests with plain text. | Rust | 19,246 | 748 | Apache-2.0 | Oct 10 | Oct 11 |
| Shopify/toxiproxy | alarm_clock: :fire: A TCP proxy to simulate network and system conditions for chaos and resiliency testing | Go | 12,400 | 515 | MIT | Oct 8 | Oct 11 |
| google/artemis | ARTEMIS turns natural-language instructions into reliable Android automation. It automates end-to-end workflows, captures logs, and integrates seamlessly with AI coding assistants… | Python | 11,690 | 1,202 | Apache-2.0 | Oct 1 | Oct 14 |
| go-rod/rod | A Chrome DevTools Protocol driver for web automation and scraping. | Go | 7,109 | 484 | MIT | Aug 11 | Sep 21 |
| dhamaniasad/HeadlessBrowsers | A list of (almost) all headless web browsers in existence | 6,702 | 453 | CC0-1.0 | Oct 12, 2025 | Oct 11 | |
| maildev/maildev | mailbox: SMTP Server + Web Interface for viewing and testing emails during development. | TypeScript | 6,138 | 564 | MIT | Sep 24 | Oct 14 |
| callstack/agent-device | Mobile app automation and verification for AI coding agents. CLI, MCP server, and typed Node.js API for iOS, Android, HarmonyOS, TV, web, macOS, and Linux. | TypeScript | 5,010 | 334 | MIT | Oct 14 | Oct 14 |
| mock-server/mockserver-monorepo | MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1, HTTP/2, gRPC… | Java | 4,989 | 1,116 | Apache-2.0 | Oct 14 | Oct 14 |
| httprunner/httprunner | HttpRunner 是一款开源的 API/UI 测试框架，简单易用，功能强大，具有丰富的插件化机制和高度的可扩展能力。 | Go | 4,302 | 1,286 | Apache-2.0 | Dec 11, 2025 | Oct 14 |
| denji/awesome-http-benchmark | HTTP(S) benchmark tools, testing/debugging, & restAPI (RESTful) | 3,781 | 258 | MIT | Sep 11 | Oct 11 | |
| ChangemakerStudios/Papercut-SMTP | Papercut SMTP -- The Simple Desktop Email Server | C# | 3,339 | 307 | Apache-2.0 | Sep 28 | Oct 14 |
| vim-test/vim-test | Run your tests at the speed of thought | Vim Script | 3,164 | 409 | MIT | Oct 6 | Oct 11 |
| wcventure/FuzzingPaper | Recent Fuzzing Paper | Python | 2,765 | 369 | MIT | Sep 30 | Oct 11 |
| dosisod/refurb | A tool for refurbishing and modernizing Python codebases | Python | 2,532 | 61 | GPL-3.0 | Oct 4 | Oct 11 |
| dtmilano/AndroidViewClient | Android ViewServer and ADB client | Python | 1,719 | 343 | Apache-2.0 | Sep 21 | Oct 14 |
| mxschmitt/awesome-playwright | A curated list of awesome tools, utils and projects using Playwright | 1,589 | 318 | CC0-1.0 | Oct 2 | Oct 11 | |
| rogue-security/rogue | AI Agent Evaluator & Red Team Platform | Python | 1,068 | 164 | Aug 4 | Oct 14 | |
| browserstack/mcp-server | BrowserStack's Official MCP Server | TypeScript | 155 | 56 | AGPL-3.0 | Oct 14 | Oct 14 |
| tanbro/uiautomator2-mcp-server | A MCP (Model Context Protocol) server that provides tools for controlling and interacting with Android devices using uiautomator2. | Python | 52 | 10 | Apache-2.0 | Oct 14 | Oct 14 |
| webdriverio/mcp | A Model Context Protocol (MCP) server that enables AI assistants to interact with web browsers and mobile applications using WebDriverIO. Automate Chrome browsers, iOS apps, and… | TypeScript | 41 | 16 | MIT | Oct 8 | Oct 14 |
| iamqasimali/MCP-Servers-for-Full-Stack-Development | A comprehensive collection of Model Context Protocol (MCP) servers designed to supercharge your development workflow with Claude Desktop. These servers enable Claude to interact… | JavaScript | 6 | 3 | Nov 1, 2025 | Oct 14 | |
| GarthDB/act-testing-mcp | MCP server for testing GitHub Actions workflows locally using nektos/act. Provides AI assistants with direct access to run, validate, and debug workflows without trial-and-error… | JavaScript | 0 | 2 | Sep 1, 2025 | Oct 14 |
By language
- TypeScript 6
- Python 6
- Go 3
Related topics
- Automation 8
- MCP 6
- Android 4
- Adb 4
- MCP server 4
- Web 3
- AI agents 3
- Development 3
- AI 3
- Python 3
- Chrome 2
- Chromium 2
Read from GitHub by SpecStream between September 21, 2026 and October 14, 2026; each row shows the day its repository was read. Stars and pushes change every day, and the GitHub page is the current one. Forks and archived repositories are left out.