Gemini 4 Argon: Built to Solve Your Hardest Problems
Google, Tuesday, October 13th, 2026
Google launches Gemini 4 Argon, its new frontier model, via API, Antigravity, the Gemini app and AI Mode, at $2/$10 per million tokens.
Google introduced Gemini 4 Argon, its latest frontier model, now globally available to developers and enterprises through the API in AI Studio and the Gemini platform, to Google AI Ultra subscribers in Google Antigravity, and to Ultra and Pro subscribers in the Gemini app and AI Mode in Search.
Google says Argon excels at deep, multi-step work in coding, finance, legal, cybersecurity and science, ranking #1 on the Vals Index.
Introductory pricing is $2 per million input tokens and $10 per million output tokens.