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Agent Browser

Agent Browser

@matrixy
developmentBrowser AutomationAccessibility TreeDeterministic Selection

Fast browser automation using accessibility tree snapshots with refs for deterministic element selection. Enables multi-step workflow automation with session isolation and performance optimization for complex single-page applications.

🚀 Agent Browser automates web interactions using fast accessibility tree snapshots. Navigate sites, click elements, fill forms, and extract data using simple ref-based commands. Perfect for building reliable multi-step workflows without screenshots or visual analysis.

💡 Use this when you need deterministic element selection across complex web apps, need to automate login flows, test forms at scale, or run isolated browser sessions. It outperforms built-in tools for performance-critical automation and session management.

✨ Key advantages: lightning-fast snapshots with JSON output, session isolation for parallel testing, state persistence to skip repetitive steps, and network mocking for testing edge cases.

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