Speaker uploads presentation
Upload slides to Zunolo before the event. They're indexed silently — no extra work required.
SlideMatch™
They photograph your slide. AI delivers your notes.
Point. Tap. Done. Attendees photograph any slide on screen and Zunolo's AI instantly matches it, delivering your speaker notes, linked resources, and content — directly to their phone.
No app · Works in low wifi
Works even with bad angles and lighting
Perceptual hashing — local-first matching
GPT-4o-mini confirms ambiguous matches in the cloud
Seven steps from upload to instant delivery.
The magic is invisible to your audience. They just point and tap.
Attendees open the camera within Zunolo
No separate app. They're already in your event link. The camera is waiting in the dock.
They photograph any slide on screen
Point the phone at the projection. Any slide. Any time during your talk.
AI matches using perceptual hashing
Local-first matching happens on device before going to the cloud. Works even with poor angle or lighting.
Match delivers your speaker notes + resources
The matched slide immediately shows your speaker notes, linked resources, and additional context.
Cloud confirmation if needed
If local matching isn't confident, GPT-4o-mini confirms the match in the cloud. Accuracy never compromised.
All captured slides saved to Recap
Everything they photographed shows up in their personal AI Recap after the event.
The Problem It Solves
80%
of conference attendees photograph slides on their phones.
The photos are blurry, angled, and useless. SlideMatch™ is what should have existed for the last 20 years. And unlike emailing the deck — which happens days later if at all — SlideMatch™ delivers notes and resources in the moment, while the idea is still alive.
Want the complete SlideMatch™ story?
This is the quick introduction. The full SlideMatch™ page has the complete technical breakdown, visual demos, and the full "why this exists" story.