Stagehand

Stagehand is a browser automation SDK built for the AI era, designed to make controlling a browser easy for both developers and LLMs. It uniquely bridges the gap between legacy frameworks and pure browser agents, offering the predictability of code with the adaptability of AI. This approach results in automation that is smarter than Selenium and safer than a standalone agent. Write your automation logic once, and it will reliably run anywhere, as Stagehand is designed to be self-healing against website changes.

Key features include:

• Intuitive Interface: Use natural language commands and simple APIs to interact with web pages, such as page.act("add the first cookie to cart").
• Full Playwright Compatibility: Easily add Stagehand to your existing Playwright scripts to make them more robust and intelligent.
• Deterministic & Repeatable: Interactions are broken down into atomic steps, ensuring your scripts are predictable and reliable every time.
• Cloud-Powered: Built by Browserbase, it integrates seamlessly for production deployments, providing advanced features like session replay and captcha solving.