Trump said he isn't concerned AI could cause human extinction as researchers at leading AI companies warn about rapid advances and lawmakers propose safeguards.

Their warnings came just days after top OpenAI leaders, including CEO Sam Altman, said AI is speeding into a scary, uncontrollable phase.

Jacob Coxon announced on X yesterday that he had resigned from Anthropic, having spent the last three years doing pretraining research at both OpenAI and Dario Amodei's...