F3 Lightning: How Meta Accelerates Ads ML Features to Production at Scale
Meta Engineering (AI) ·
Summary: Facebook Feature Framework (F3) is Meta s framework for authoring, compiling, and serving the machine learning features underlying ads ranking models, where a single request can require more than 20,000 features. We first presented F3 at AI @ Scale 2020. F3 reduced execution comp
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Meta Engineering (AI), on 3 Nov 2026. The full article is at the source link on this page.