Flintalk is a real-time AI meeting assistant designed to help users during online meetings. Available for macOS and Windows, it runs directly on the device and provides an overlay that stays hidden from screen sharing. New users receive 30 free minutes, making it easy to test before committing to a paid plan. 

A quiet meeting companion 

Flintalk focuses on practical, in-meeting assistance while keeping its interface unobtrusive. Its desktop app supports on-device processing and is designed to remain invisible during screen sharing. Setup requires enabling Screen & System Audio Recording permissions, and users can sign in with Google or email before launching the overlay. 

Its privacy-focused approach is appealing because the company says meeting data stays on the device, while the overlay remains out of sight during screen shares. It is also signed and notarized for supported desktop systems. A drawback is that initial setup requires system permissions, which may feel slightly inconvenient for less technical users. 

A discreet AI meeting tool 

Overall, Flintalk is an interesting option for professionals who want AI assistance without adding another visible participant or browser tab to meetings. Its cross-platform desktop availability, on-device approach, and hidden overlay make it distinctive. The 30-minute free allowance provides a useful opportunity to evaluate whether its assistance fits your workflow.