NOTES / 2026.04.18 · 4-post thread · 6 likes

Agentic AI Is Waiting for Its Plimsoll Line

In 1876 Britain made shipowners paint a line on every hull. Shipping scaled on a mark anyone could verify — trust in AI agents must be hardcoded the same way.

FIG. 01 — FROM THE ORIGINAL THREAD

In 1876 Britain made shipowners paint a line on every hull. Before it, “coffin ships” sailed overloaded because owners collected more from the insurance than the voyage.

Shipping didn’t scale on bigger hulls — it scaled on a mark anyone could verify. Agentic AI is waiting for its Plimsoll line.

To safely delegate our economy to machines, trust can no longer rely on manual inspection — trust must be hardcoded into the architecture itself. substack.com

Durable advantage belongs to those who cryptographically certify output, insure it, and absorb the costs if it fails. Scale without verification is just liability.

Originally published as a thread on X.