Google's Astra AI system demonstrated direct editing of LLM weights in ways described as useful, cited as a concrete example of the recursive self-improvement capability the paper by Hinton, Bengio, and others asks governments to monitor.
Dario Amodei testified under oath that AI is 'the greatest threat humanity has ever faced,' but Anthropic declined a legally binding voluntary commitment framework California offered, and critics argue its regulatory advocacy record looks similar to a pure capability-racing strategy.