storybookjs/storybook

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

⭐ 89351 | 🍴 9886

oven-sh/bun

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

⭐ 87819 | 🍴 4123

microsoft/playwright

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

⭐ 83420 | 🍴 5222

localstack/localstack

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

⭐ 64539 | 🍴 4582