Google DeepMind Unveils Gemini 4 Argon for Coding, Enterprise Work and Cybersecurity Defense

Google DeepMind introduced Gemini 4 Argon on Wednesday as its next frontier model, with initial access limited to trusted cybersecurity defenders and testers before a wider rollout. The company is positioning Argon for long-running software engineering, enterprise knowledge work in areas such as legal and finance, and defensive cybersecurity, while saying broader access will come first to paid API customers and Google AI Ultra subscribers.