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This is great! SN search functionality was pretty poor before, so hopefully this makes old posts way more searchable!

Just curious, what language model are you using to get the semantic embeddings?

this sentence transformer

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We like using OpenSearch for search stuff so we store them there. I’m not sure if Postgres supports k-nn in arbitrary dimensions.

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You're right! Thanks for bringing it to my attention. I wasn't even aware of that extension.

I've been disappointed by pg's fts in the past so I didn't consider using pg for this, but we could make better use of the embeddings if they were in pg.

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