Introducing Stagehand v4: The SDK for browser agents.

kept by eddie aug 11

Stagehand v4 moves browser automation state management into a Chrome extension, enabling feature-parity SDKs in TypeScript, Python, and Go by treating the remote browser as the source of truth.

Agent - 🤘 Stagehand
Stagehand's `agent()` function enables fully autonomous browser workflows using AI, with support for multiple agent modes, custom tools, streaming, and structured output.
also on Stagehand, Browserbase, Playwright, #browser-engineering, #automation, #developer-tools
The SDK for browser agents
Stagehand releases an SDK enabling developers to create browser agents that execute identical tasks using the same underlying AI model.
also on Stagehand, #browser-engineering, #developer-tools
Why we forked Chromium
Browserbase forked Chromium and applied patches to remove automation signals and enable long-lived sessions, making headless browsers undetectable and stable for AI agents.
also on Browserbase, Playwright, #software-architecture, #browser-engineering, #developer-tools
Use boring languages with LLMs
Using boring languages like Go with LLMs reduces variance in training data, leading to more predictable and reliable code generation.
also on #go, #python, #typescript, #ai-coding, #developer-tools
browse.sh
browse.sh is a browser CLI that gives AI agents pre-built skills to automate websites, cutting token costs and enabling complex multi-site workflows.
also on Browserbase, #browser-engineering, #automation, #developer-tools