Google Launches Gemini 4 Argon AI Model for Enterprise and Developer Use

Google DeepMind released Gemini 4 Argon globally on October 13, 2026, making its newest multimodal reasoning model available to developers, enterprises and consumers through multiple platforms including the Gemini API, AI Studio, Google Antigravity, the Gemini app and AI Mode in Search, according to a blog post by Koray Kavukcuoglu published October 13, 2026. The model had been announced on September 30, 2026, with initial access limited to trusted cybersecurity defenders. The launch targets users working on complex, multi-step tasks across coding, finance, legal, cybersecurity and scientific domains.