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Meta’s Generative Ads Model (GEM): Scaling the Central Model and Compute

[Meta Engineering](https://engineering.fb.com/2026/10/13/ml-applications/generative-ads-model-gem-scaling-frontier-ads-ai/) reports: Meta’s Generative Ads.

By Dillip Chowdary • Oct 14, 2026 • Source: Meta Engineering

Meta’s Generative Ads Model (GEM): Scaling the Central Model and Compute

Meta’s Generative Ads Model (GEM): what actually changed

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Meta Engineering reports: Meta’s Generative Ads Model (GEM): Scaling the Central Model and Compute Engine for Frontier Ads AI. Last year, we introduced GEM, the industry’s largest recommendation system (RecSys) foundation model. GEM established Meta’s first LLM-inspired paradigm for ads recommendation, driving major performance gains. Building on this foundation, our next goal is to further scale both compute and intelligence transfer with…

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Dillip Chowdary

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Dillip Chowdary

Writes Tech Bytes coverage of AI, engineering, and the tools that actually ship. Editor of Tech Pulse Daily.

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