Google Launches Flagship Gemini 4 Argon AI Model for Developers and Enterprises

Alphabet's Google has officially launched its flagship artificial intelligence model, Gemini 4 Argon, making it available to developers, enterprise clients, and paying subscribers worldwide. Commercial API pricing starts at an introductory $2 per million input tokens and $10 per million output tokens through November 30, while consumer access starts at $19.99 per month for Pro and Ultra tiers. The model supports a 1-million-token context window and is geared toward complex tasks in software engineering, finance, law, and cybersecurity. Internally, Google reported Argon increased agentic code submissions by over 35% and reduced rollbacks by nearly one-third.