Google rolls out new Gemini AI model but restricts access over safety concerns

Tech company releases Gemini 4 Argon only to a vetted group of cybersecurity experts to avoid misuse by hackers Google on Wednesday said it would withhold its most powerful artificial intelligence model from the public for now, releasing Gemini 4 Argon only to a vetted group of cybersecurity experts to avoid misuse by hackers. “Safely releasing frontier capabilities at this level requires a phased approach,” wrote Koray Kavukcuoglu, Google’s chief AI architect, in a blog post announcing the model.

Google said it was voluntarily giving the US government early access to the model and will gather feedback from testers before making it widely available. The cautious rollout mirrors the approach of rival Anthropic, which…