Pg_vectorsearch: An index that is faster than pgvector's IVFFlat and HNSW(github.com)
197 points by jascha_eng | 49 comments
GitHub repository for pg_vectorsearch, a Timescale PostgreSQL extension providing high-performance vector search indexing.
#timescale on Hacker News
2 stories tagged timescale, newest first.
Vector databases are the wrong abstraction(timescale.com)
432 points by jascha_eng | 81 comments
Timescale blog post arguing that standalone vector databases are the wrong abstraction and embeddings should be managed like database indexes, promoting pgai Vectorizer.