Is Anthropic's S-1 Trying to Build an AI Duopoly? Commentators Debate the Filing's Risk Focus

Is Anthropic's S-1 trying to build an AI duopoly?
noticed that much of the filing is about risk. His theory: CEO Dario Amodei wants government guardrails that lock in Anthropic and OpenAI and slow down open models from players like $META.
The theory didn't convince everyone. compared it to Philip Morris putting cancer warnings on cigarette packs, then spending the next 20 years defending against lawsuits.