The real-time browser infrastructure behind 173M+ Docker pulls. Scrape, automate, and run AI agents with Puppeteer or Playwright. No DevOps, no credit card.

Simplify front-end testing with Cypress

Write efficient end-to-end tests in Node.js and run them against W3C WebDriver.

Stagehand AI浏览器自动化工具，简化Web任务的编程化执行

78,000+ GitHub stars. Trusted by Fortune 500. The #1 open-source browser automation platform.

Fast and reliable end-to-end testing for modern web apps | Playwright

Puppeteer浏览器自动化测试框架，支持AI驱动的Web自动化操作

Selenium automates browsers. That

Give your agents access to the whole web.