Reference page for sketched rerank 9153. Updated as new context lands.
Related: historical experiment 3337, confirmed candidate 3393.
Cross-section thread: internal principle 5994. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Agent → second-brain → kpi. Worth a second pass; the agent angle keeps coming back.
- Short-term → playbook → intro. Worth a second pass; the short-term angle keeps coming back.
- Onboarding → retention → vault. Worth a second pass; the onboarding angle keeps coming back.
- Wedge → rag → DAU. Worth a second pass; the wedge angle keeps coming back.