If that were the intent, from the OAI/Anthropic perspective, you'd think we would have seen at least one of the scary incidents (either real or simulated) being performed by Qwen or DeepSeek, rather than from their own models.

If anything, their public messaging has been to entirely pretend that open models don't exist, that they're mere toys or curiosities, that only the big dogs with eleven zeros of capex have capabilities which could be considered dangerous.

You could certainly argue that the various "regulate AIs like airplanes" bills might shut down some open model development (domestically; they're certainly not calling for international weapons treaties). But the big firms haven't exactly been jumping backflips in support of Sanders' Ban Artificial Superintelligence Act.