Meta AIAnalysisAI ModelsOctober 19, 2026

Meta's GenRecs Tokenization lifts ad conversions 0.35%

Read original source →engineering.fb.com

Meta replaced per-item IDs with a stable semantic token vocabulary, letting its Generative Ads Model reason about unseen products instead of starting from zero signal. Paired with GEM and Meta's Adaptive Ranking Model, it delivered a +0.35% conversion lift across surfaces for advertisers.

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