Claude can already do this: https://code.claude.com/docs/en/computer-use

Claude Computer Use requires Anthropic's API and runs in a sandboxed Docker container.

PerceptAI runs locally on your machine, works with any LLM backend, costs $0 to run, and is fully open source.

Different use case this is infrastructure for developers building their own agents, not an end-user tool.

And the dozen or so AutoHotkey MCPs.