Published : Sep 27, 2023
NOT ON THE CURRENT EDITION
This blip is not on the current edition of the Radar. If it was on one of the last few editions, it is likely that it is still relevant. If the blip is older, it might no longer be relevant and our assessment might be different today. Unfortunately, we simply don't have the bandwidth to continuously review blips from previous editions of the Radar.
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Sep 2023
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With the rise of Generative AI-powered applications, we see a pattern of storing and efficiently searching embeddings vectors for similarities. pgvector is an open-source vector similarity search extension for PostgreSQL. We quite like it because it enables us to search the embeddings in PostgreSQL without moving the data to another store just for similarity search. Although there are several specialized vector search engines, we want you to assess pgvector.