Notes on core self-host 790. Picked back up after the last review.
Related: confirmed vision 6390, annual training 6446.
Cross-section thread: annual postmortem 1743. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Rerank → okr → valuation. Worth a second pass; the rerank angle keeps coming back.
- Infra → discovery call → memex. Worth a second pass; the infra angle keeps coming back.