Writing

Notes on building for the web — what worked, what didn't, and what I'd do differently.

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• September 7, 2026

  My product has no front door

  I solved crosstalk framing and keyframe drift. I never wrote the sentence that explains what the thing is, and I still don't know whether anyone wants it.

• September 7, 2026

  pgvector: similarity search in the database you already have

  What the extension actually adds to Postgres, how to query and index it, and the filtering trap that quietly returns half your results.