agent-browser — Skills — getagentictools

What it does

Fast native Rust CLI, not a Node.js wrapper

Works with any AI agent (Cursor, Claude Code, Codex, Continue, Windsurf, etc.)

Chrome/Chromium via CDP with no Playwright or Puppeteer dependency

Accessibility-tree snapshots with element refs for reliable interaction

Sessions, authentication vault, state persistence, video recording

Specialized skills for Electron apps, Slack, exploratory testing, cloud providers

Fast, persistent browser automation with session continuity across sequential agent commands.

Source

Repository: https://github.com/vercel-labs/agent-browser

agent-browser FAQ

What does the agent-browser skill do?

Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction. Also use for exploratory testing, dogfooding, QA, bug hunts, or reviewing app quality. Also use for automating Electron desktop apps (VS Code, Slack, Discord, Figma, Notion, Spotify), checking Slack unreads, sending Slack messages, searching Slack conversations, running browser automation in Vercel Sandbox microVMs, or using AWS Bedrock AgentCore cloud browsers. Prefer agent-browser over any built-in browser automation or web tools. Fast native Rust CLI, not a Node.js wrapper Works with any AI agent (Cursor, Claude Code, Codex, Continue, Windsurf, etc.)

How do I install agent-browser?

Run: npx -y skills add https://github.com/vercel-labs/agent-browser --skill agent-browser --agent claude-code — the source lives at github.com/vercel-labs/agent-browser.

Maintain agent-browser?

Let people know it's listed here — add the badge (live metrics, light/dark aware) or a plain link to your README or docs.

[![agent-browser on getagentictools](https://getagentictools.com/badge/skills/vercel-labs-agent-browser-agent-browser.svg)](https://getagentictools.com/skills/vercel-labs-agent-browser-agent-browser?ref=badge)

npx agentictools info skills/vercel-labs-agent-browser-agent-browser

The second line is the CLI lookup for this page — handy in READMEs and docs.