storybookjs/storybook

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

⭐ 89353 | 🍴 9886

oven-sh/bun

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

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microsoft/playwright

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

⭐ 83471 | 🍴 5225

localstack/localstack

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

⭐ 64546 | 🍴 4584