GhostDesk is a Windows AI overlay that is completely invisible during Zoom screen shares. Ask questions, get real-time AI assistance, and use voice input — all while sharing your screen. Your colleagues see nothing.
The invisibility uses hardware-level OS capture exclusion — an API that removes GhostDesk from the capture buffer before Zoom ever sees it. The window is genuinely absent from the capture data, not visually hidden.
Free tier: 10 AI queries/day, no credit card. 24-hour pass: $15.00. Monthly: $40.00.
No. GhostDesk uses hardware-level OS capture exclusion — an API that removes GhostDesk from the capture pipeline. Zoom's screen capture never receives GhostDesk pixels.
No. Zoom recordings use the same capture pipeline as live screen share. GhostDesk is excluded at the OS level and does not appear in recordings either.
Yes, on Windows 10 and Windows 11.
Yes. The free tier gives 10 AI queries per day with no credit card required. Paid plans start at $15.00 for a 24-hour pass.