VERIFIED ON MAC
AI Overlay Guides
Hidden AI Window for macOS
Updated October 2026
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3 min read
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Tested with LockDown Browser v2.1.6.01
A hidden AI window renders web content in a window that does not appear in screen captures, screen shares, or window lists on macOS.
Fracture embeds an AI client in a private overlay window. It loads ChatGPT, Claude, or a local AI interface. The client shares your existing AI session, so you stay logged in. Press ⌥⇧H to toggle the overlay.
The Safe macOS Solution
Need reference access during your exam?
Fracture runs a native floating overlay that sets the macOS window privacy flag. It is 100% excluded from screen capture feeds, window lists, and proctor recordings.