Signal

Contact

Drop a note if you follow Field Notes, run a similar portfolio, or want to share operator signal. We read every message — this is not a consulting intake form.

Good fits

Field Notes

Subscribe, cite an experiment, or suggest a topic we should measure.

Operator signal

Share how you run Focus bets, approval gates, or portfolio OS patterns.

Portfolio questions

Ask about a live Focus product or cite /llms.txt in your assistant brief.