Working doc on Rio Marsh. Open questions inline.
Related: Devon Cohen, Devon Singh.
Cross-section thread: expanded founder 5698. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- 401k → postmortem → open-source. Worth a second pass; the 401k angle keeps coming back.
- Fine-tune → claude → gpt. Worth a second pass; the fine-tune angle keeps coming back.
Last touch: replied on email, owe a follow-up next week. Context they care about is mostly in projects/.