Google releases Gemini 4 Argon, a new flagship model with a 1 million token context window
Prepared by Sintelligent with the help of SI. Published in SI: . Updated: .
Developers and subscribers get a new, strong Google model they can use right away, and at launch it costs half of what it will later.
According to Google, the model ranks first on the Vals Index (an assessment of work in finance, law, programming and other industries) and scores 87% on the Embodied Reasoning test of physical reasoning. Introductory pricing is $2 per million input tokens and $10 per million output tokens; from November 30, 2026 it becomes $4 and $20. Access: the Gemini API, Google AI Studio and Antigravity for developers and companies; the Gemini app and AI Mode in Search for Pro and Ultra subscribers; researchers can apply for free top-tier access for 6 months. In Google's own test, the share of successful prompt-injection attacks is 0.7%.
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