To every AI builder and prompter: the bottleneck for autonomous execution is no longer model capability.
Gemini 4 Argon just drove prompt injection success rates down to 0.7%. The logic layer is becoming highly resilient.
But secure instructions cannot move capital without a
Yellow is the trust and settlement layer for AI agent commerce. An SDK for humans, agents and the apps they build. Non-custodial, cross-chain settlement.




