Gemini 4 Argon begins rolling out to trusted cyber defenders

Google announced Gemini 4 Argon on September 30, saying it is rolling out first to trusted cyber defenders through its Fairwind Program. Google says the model’s output limit has risen from 64,000 to 1 million tokens. It plans broader access after gathering tester feedback and refining safeguards, starting with paid API customers and Google AI Ultra subscribers.