Neural Simulation Engine · 20,484 Cortical Vertices

Predict how brains
respond to your content

Paste any video URL. Get fMRI-grade neural attention scores, emotional resonance, memory encoding potential, and brain activity maps — in minutes, not months.

Full neural analysis takes ~7 minutes — includes GPU instance provisioning, TRIBE v2 inference (4 modality passes), and 20-metric computation.

Hook Score

Measures NAcc approach vs. AIns avoidance in first 3s — predicts thumb-stop rate.

Tong et al. (2020) PNAS

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Attention Curve

Tracks dorsal attention network activation over time — maps to viewer retention.

Hasson et al. (2004) Science

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Emotional Resonance

Limbic and amygdala activation intensity — drives sharing and engagement.

Chan et al. (2024) JMR

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Memory Encoding

Hippocampal formation activity — predicts brand recall and message retention.

Falk et al. (2012) Psych. Science

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Modality Breakdown

Ablation analysis: visual vs. audio vs. text contribution to neural engagement.

d'Ascoli et al. (2026) Meta FAIR

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A/B Comparison

Side-by-side neural comparison of content variants with winner recommendation.

Genevsky et al. (2025) PNAS Nexus

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20,484
Cortical vertices
fMRI-grade resolution
18
GTM metrics
Neural-mapped KPIs
1Hz
Temporal resolution
Second-by-second