Hidini

Hidini is a lightweight, undetectable Mac overlay designed to enhance real-time performance in demanding situations like technical interviews or live coding tasks. Key features include: • Invisible screen overlay during screen sharing • Instant screenshot analysis for problem-solving • Contextual answers based on your CV and job description • Real-time audio transcription for calls • Private, persistent sticky notes This powerful utility operates discretely, allowing users to get immediate assistance and relevant information without it being visible to others through screen sharing platforms like Zoom, Google Meet, or Microsoft Teams. It intelligently processes screenshots to provide precise solutions and insights tailored to your background, ensuring helpful responses rather than generic textbook answers. Follow-up questions can be asked directly within the chat layer of the overlay. Built natively with Swift, Hidini is exceptionally fast and has a small footprint, under 4 MB. It offers advanced security options such as Bring Your Own Key (BYOK) and supports local processing. Perfect for software developers, technical professionals, and anyone needing discreet, real-time support during online meetings or assessments. It's free to try and requires no subscription.