Weekly Signal #41
AI
Harness beats model: the long-running agents that survive are the ones that verify themselves.
Growth
Data moats form quietly — the durable constraint nobody puts in the pitch deck.
Humanity
Awe as a discipline: what Stewart Brand's arc teaches builders about scale.
A quieter week, spent on foundations. The theme that kept recurring: the interesting leverage is in the loop around the model, not the model itself.