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SCOOP: Gemini 4 Hydrogen launches in Antigravity for users ahead of wider launch

A screenshot shows Gemini 4 Hydrogen marked "New" in Antigravity's model picker for users, moving the model past internal testing and reported billing entries while Google still has not confirmed its API price.

By Ryan Merket · Published Nov 12th, 2026, 11:38am CT · Updated Nov 12th, 2026, 11:42am CT

A smartphone displaying a blue-purple star stands beside a laptop labeled “Gemini,” with a notebook, pen, and potted plant on a desk.

A screenshot shows Gemini 4 Hydrogen marked "New" in Antigravity's model picker for users, moving the model past internal testing and reported billing entries while Google still has not confirmed its API price.

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