The intelligent study companion for macOS. Upload PDFs and chat with an AI grounded in your textbooks. Private, local, and powerful.
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Maker
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Hey everyone 👋
I’m the developer behind MindHalo. I built it because I kept realizing that highlighting PDFs felt productive but didn’t actually help me remember anything.
MindHalo runs entirely on macOS using on-device AI, so nothing leaves your Mac. I’m especially interested in feedback on:
How it feels as a Mac app (UX, performance, polish)
Whether the study outputs are actually useful
Features you’d want if you use PDFs a lot
Happy to answer questions about how it works or why I made certain design choices. Thanks for checking it out!
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