Efficient feature engineering is key to unlocking modern multimodal AI workloads. In this talk, we’ll dive deep into how Lance - an open-source format with built-in indexing, random access, and data evolution - works seamlessly with Ray’s distributed compute and UDF capabilities. We’ll walk through practical pipelines for preprocessing, embedding computation, and hybrid feature serving, highlighting concrete patterns attendees can take home to supercharge their own multimodal pipelines. See https://lancedb.github.io/lance/integrations/ray to learn more about this integration.