Added after our earlier coverage. The original source date is shown below; this is not a new announcement today.

What happened

The model targets long-running coding, reasoning and enterprise tasks. Google specifies an output limit of one million tokens; that is an output allowance, not a claim about its input context window. The announcement promises broader availability later, starting with paid API customers and Google AI Ultra subscribers.

Google gives future introductory API prices of $2 per million input tokens and $10 per million output tokens, rising to $4 and $20 after the introductory period. These are announced launch terms, not evidence of unrestricted public access. No downloadable weights are offered in this announcement.

iNC / Analysis

Why it matters

A longer output budget could help extended investigations and code migrations, but more generation also means more material to verify. Google’s performance and security results are vendor-reported evidence, not proof of universal superiority or super intelligence. Organizations outside the initial cohort should plan around confirmed availability rather than the capabilities shown in launch demonstrations.

What to watch

Watch for a dated wider rollout, public access terms and independent testing. Restricted availability is central to this recovered release report.

Sources & verification

Source links are not a count of independent confirmations.

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Google — Gemini 4 ArgonPrimary source · blog.google · Sep 30, 2026
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