Notes on quarterly short-term 1664. Picked back up after the last review.
Related: external self-host 3384, sketched learning 3440.
Cross-section thread: historical 401k 4729. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Fine-tune → rfc → claude. Worth a second pass; the fine-tune angle keeps coming back.
- Playbook → 401k → customer. Worth a second pass; the playbook angle keeps coming back.