
The GUARD Convergence: Why Every Frontier Lab Built the Same Agent Controls — and Why None of Them Is Enough
Six labs converged on the same short list of agent controls. Every one is single-vendor, non-portable, and unverifiable from outside. That gap is the whole argument.
The personal AI agent became a mainstream category in 2026, and six labs independently converged on the same GUARD-shaped controls — Grant, Usage, Audit, Revocation, Data. But every implementation is single-vendor, non-portable, and not independently verifiable. The unbuilt piece is the open layer that lets trust travel with the agent across vendors and be checked by someone who did not build it.























































































































































































































































































































































































































































