Decode Brings Predictive Ad Testing to Product Hunt

The product’s strongest pitch is faster creative triage: use predictive signals to eliminate weak concepts before paying for production or live research.

• –Heatmaps and second-by-second emotion predictions expose visual hierarchy and drop-off points that ordinary performance metrics reveal too late.
• –Synthetic audiences make the output more actionable than a generic score by showing how different personas may respond.
• –Category benchmarking and side-by-side comparisons support practical creative decisions across multiple variants.
• –Its predictions should remain directional rather than treated as proof of conversion; high-stakes campaigns still need validation with real audiences and live results.
• –Decode’s broader research platform gives teams a path from fast AI screening to participant-based studies when more confidence is required.