Know if your ad works. Before it runs.
We predict how your target customers' brains respond to your ad content — before you spend a dollar on media.
$50,000.
Average cost of a video ad campaign that underperforms.
You'll know before it airs.
Behavioral data tells you what happened. We tell you what the brain responded to before anyone clicked.
HOW IT WORKS
Neural scoring in three steps.
Upload your ad
Drop any video ad. MP4 or MOV, 5–60 seconds.
Neural prediction runs
Our fMRI-trained model scores your ad second-by-second across four brain dimensions.
Act on the data
Get an interactive report before your campaign goes live. Edit with precision, not guesswork.
THE FOUR DIMENSIONS
What we measure.
Does your ad capture and hold cognitive focus at each moment?
Is the message processable, or does it overwhelm working memory?
Is the viewer in a trust and approach state, or pulling away?
Will they remember your brand and offer five minutes after watching?
LIVE DEMO REPORT
See a real analysis.
This is an actual Baysly report — not a mockup. Every score, timeline, and critique is generated by our neural prediction model.
Attention
Cognitive Load
Emotional Engagement
Memory Encoding
NEURAL GRADE
Strong attention capture. Cognitive load spikes at 0:18 — consider simplifying the middle sequence.
OVERALL ASSESSMENT
The ad opens with strong visual contrast driving high attention scores in the first four seconds. The brand message lands clearly at 0:08 with peak memory encoding. However, the narrative transition at 0:18 introduces a significant cognitive load spike that disrupts emotional continuity — viewers are likely to lose the emotional thread precisely when the product benefit is introduced. The closing call-to-action recovers attention but memory encoding has already dropped below the retention threshold.
ABOUT
Built because the technology window opened.
Baysly is the neural intelligence layer for buyer behavior — turning the invisible chain of cognitive and emotional events before every click into measurable, actionable signal.
MEET THE TEAM →CONTACT
Request a demo.
We're working with a small number of design partners. Tell us what you're testing.
Drop your ad here, or browse
MP4 · MOV · max 500 MB · 5–60 seconds
MP4 · MOV · max 60s