Time vs. space
The Curve maps attention across time — from minute one to your closing line. The Heatmap maps attention across space — where each pair of eyes lands inside one frame.
Engineer audience attention.
One slide and one deck at a time.
Two free tools that turn the science of attention into something you can read on a screen and fix before you walk on stage. Built on the Lean Presentation Design methodology and the MLC Neuro Design Framework used with Fortune 500 leadership teams.
Pick your tool
Two lenses on the same problem.
Whole-deck audit
Attention Curve
Upload a .pdf deck or a Teams/Zoom recording. Get the predicted audience attention curve over time, the critical valleys, the peaks to amplify, and a concrete fix for every single slide.
- Predicted curve, drop zones & peak moments
- Per-slide score on the MLC Neuro Design Framework
- Hook strategy from the 13 Lean Presentation patterns
- One-page printable PDF report
Single-slide audit
Cognitive Heatmap
Drop a slide screenshot. See exactly where the audience eyes will land in the first 3 seconds, and where they will not. Saliency, F-pattern reading bias and neural face detection in one map.
- Itti–Koch saliency contrast map
- F-pattern reading bias overlay
- Real-time face detection (face-api.js)
- Quadrant focus index & copy fix suggestion
Why two tools
Macro and micro. Same fight.
Whole vs. part
Use the Curve to engineer the structure of the talk: the peaks, the valleys, the memory plan. Use the Heatmap to engineer the composition of the slide that has to land hardest.
Free, private, instant
Everything runs in your browser. No upload, no AI cost, no signup. Same engine and methodology I use with Fortune 500 leadership teams.
Built by Maurizio La Cava, CEO & Co-Founder of MLC Presentation Design Consulting · author of Lean Presentation Design, Startup Pitch, Presenting Data · faculty at Politecnico di Milano & PoliHub.