GenPage: Towards End-to-End Generative Homepage Construction at Netflix

Netflix is simplifying how it builds your personalized homepage. Instead of a complex multi-stage system with separate ranking models, the company has created GenPage—a single generative model that constructs your entire page end-to-end. According to Netflix's technology blog, it works like an LLM answering one question: what should this user's homepage look like? In testing, GenPage reduced serving latency by twenty percent while delivering better engagement. The approach also makes it easier to support new content types and personalized experiences without constantly redesigning the system.

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