Google has globally launched its new flagship AI model, Gemini 4 Argon, through the Gemini API for developers and enterprises. [6] Subscribers to Google AI Pro and Ultra can also access the model in the Gemini app and AI Mode in Search. [4, 5] The wider rollout follows a limited release to cybersecurity partners that began in late September 2026. [4]
Google describes Argon as a “powerhouse” for complex, real-world tasks in coding, cybersecurity, and enterprise work, including finance and law. [5, 7] The company says Argon outperforms competing frontier models from OpenAI and Anthropic on several key industry benchmarks. [2, 6]