Marc Andreessen Mocked for Accidentally Revealing That He Seems to Have a Deep Misunderstanding of How AI Actually Works

Marc Andreessen was mocked online after posting an AI prompt that told a chatbot to be all-knowing and never hallucinate.

The prompt also asked the bot to ignore morals, ethics, and political correctness, drawing criticism for its tone and assumptions.

Journalists and users argued the post showed a misunderstanding of large language models, where hallucinations are a core limitation, not something a prompt can remove.

The episode fed broader skepticism about how AI is being promoted and whether some of its loudest backers fully understand its limits.