Gemini 4 Hydrogen rolls out globally: free users get it via auto model selection
GeminiApp · x · 2026-11-13
Google says Gemini 4 Hydrogen is now rolling out to all users globally on desktop, mobile, and web.
- Free users access it via auto model selection when appropriate for the prompt; AI Plus/Pro/Ultra subscribers can pick it in the model dropdown, and paid Pro/Ultra users can also use it in Google Antigravity.
- Official demo: the model simulated real-time 3D light refraction, reflection, and dispersion in water and glass using WebGL2 and pure math.
Related event: Google Launches Gemini 4 Hydrogen Across All Products(69 posts)→
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