LanceDB is the multimodal lakehouse for AI: the unified foundation for AI data, where every type lives together in open format in your own cloud. It unlocks AI curation, feature engineering, and training at scale on datasets too large and too mixed for a stitched-together stack to handle. Frontier labs and generative-media teams run their training, search, and curation on LanceDB, including Netflix, Runway, Character.AI, and World Labs.