Gemini 4 Argon

Name: Gemini 4 Argon
Author: Google DeepMind

Google DeepMind🇺🇸 United States

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4-argonmajorSeptember 30, 2026

Gemini 4 Argon is Google's new frontier model, increasing output token capacity from 64K to 1M tokens and claiming leading scores on coding, cybersecurity, automation, and video understanding benchmarks. It replaces the canceled Gemini 3.5 Pro and is rolling out first to Google AI Ultra subscribers and paid API customers.

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model release

Google Announces Gemini 4 Argon, Its New Frontier Model With 1M Output Tokens

Google has announced Gemini 4 Argon as its new frontier model, featuring a 1M output token limit (up from 64K) and claimed leads on coding, cybersecurity, and automation benchmarks. The model is rolling out first to Google AI Ultra subscribers and paid API customers.

September 30, 2026 · 8:05 PM3 min read

Gemini 4 Argon Google DeepMind frontier model