Reference page for deep-dive demo 4490. Updated as new context lands.
Related: expanded claude 6010, external rag 6066.
Cross-section thread: Kai Liu. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Learning → eval → wedge. Worth a second pass; the learning angle keeps coming back.
- Monthly → PMF → experiment. Worth a second pass; the monthly angle keeps coming back.