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Tarsier

Semantic UI automation and accessibility snapshots so LLM agents can operate web and desktop apps.

Desktopfree
Tarsier preview

Tarsier gives AI agents a lightweight, accessibility-tree-based representation of a web or desktop app's interface so they can interact with it reliably, instead of relying on screenshots or brittle pixel-based automation. It's built for developers building agents that need to operate real applications' UIs.

Categories
Developer toolsAI agent tooling

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  • Problem & pain-point mapping
  • Who we surface it to (audience fit)
  • What it's a strong alternative to
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