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Gemini 4 Argon
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Gemini 4 Argon

The gist

Google released Gemini 4 Argon globally on Oct 13, priced at $2 per million input tokens.
It's Google's bid to retake the AI frontier after falling behind rivals.

How it unfolded

  1. Sep 30, 2026Google announces Argon in a blog post by DeepMind SVP Koray Kavukcuoglu, limited to trusted cyber defenders in Google's Fairwind Program.
  2. Oct 13, 2026Gemini 4 Argon becomes globally available for developers and enterprises via the API in AI Studio and the Gemini platform, for Google AI Ultra subscribers in Google Antigravity, and for AI Ultra and Pro subscribers in the Gemini app.
  3. Oct 13, 2026Argon becomes generally available in GitHub Copilot for Copilot Pro+, Max, Business, and Enterprise users, selectable across Visual Studio Code, Visual Studio, Copilot CLI, JetBrains IDEs, Xcode, and Eclipse, with gradual rollout.

Sources

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