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Explore the demo applications built with LanceDB below.

Semantic.art

multimodal hybrid-search vector-search semantic-routing
sda_hero

Semantic.art

Semantic.art turns real, human-made art discovery into a multimodal search experience using feelings, phrases, and images. It’s built with LanceDB hybrid search and semantic routing.

Learn how it's built

Read in detail about how Semantic.art is built in this blog post.
multimodal hybrid-search vector-search fts
wiki_hero

Wikipedia 41M Hybrid Search

Interactive hybrid search, full-text search (FTS) and vector search demo with 41M+ Wikipedia entries. Explore the power of combining FTS with vector search for more relevant results.

Learn how it's built

Read in detail about how the Wikipedia 41M hybrid search demo is built in this blog post.
multimodal video-search vector-search
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Video Search

Search through a library of videos using natural language queries. This demo showcases how to use LanceDB to perform semantic search on video content.

Large Scale Vector Search (1.5B)

vector-search education bge-embeddings
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Large Scale Vector Search (1.5B)

Semantic search over curated FineWeb EDU pages, represented as 1.5B+ BGE embeddings. Inspect the query plan to see how LanceDB serves vector search at billion scale.

Robot Data Curation (DROID)

multimodal robotics vector-search fts
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Robot Data Curation (DROID)

Search robot video frames from the DROID dataset, compute features, and select training examples in LanceDB. Add captions and quality scores as columns, then write model errors back to guide the next training run.