Gemini 4 Argon is now available worldwide as Google's most capable frontier model
decoder ·
Google has globally released Gemini 4 Argon, positioning it as its most capable frontier AI model for developers and businesses. The model is accessible via API in AI Studio and through various Google platforms, though free and Plus subscribers are currently limited to weaker Flash models. Priced at $2 per million input tokens during an introductory period, Argon leads the Vals Index but trails Anthropic's Claude Opus 5.5 and Meta's Muse Wonder Full in independent rankings. Internal reports indicate significant efficiency gains, with software engineers increasing code submissions by over 35 percent and reducing rollbacks. In practical applications, the model helped refactor the Chromium codebase in weeks rather than months and demonstrated autonomous 3D modeling capabilities. Google also highlighted improved safety metrics, noting a bypass rate of less than one percent in bio-domain red teaming. To support research, the company is offering free access to 10,000 researchers and expanding its Fairwind cybersecurity program.
decoder