browserbase/stagehand

The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, Eve, Mastra, and more.

About the project

Stagehand is a software development kit for browser agents that automate websites through Playwright-style APIs and natural-language actions. It is for building browser automation in TypeScript, Python, and Go, and the catalogue entries support its use as a skill, MCP integration, and instruction.

Latest release stagehand-server-v3/v3.7.7 — stagehand/server-v3 v3.7.7 · 23 Oct 2026

1 file for Codex and OpenCode: stagehand AGENTS.md — 160 tokens loaded in every session.

25,961Stars on the repository
1Files it configures its agents with
160Tokens loaded in every session
2Agents configured
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Instructions

These files are browserbase/stagehand's own configuration — they tell Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.