First look: Gemini 4 Carbon preview tested against Opus 5.5, GPT-6.1 Sol and more

arena · x · 2026-10-29

The arena channel published first impressions of the Gemini 4 Carbon preview. Peter Gostev ran a long suite of 3D generations, creative prompts, visual explainers and UI tasks against Gemini 4 Argon, Claude Opus 5.5, GPT-6.1 Sol, Muse Wonderful, Kimi and DeepSeek. The prompt collection used is open-sourced on GitHub (petergpt/3d-prompt-collection, 316 stars).

Related event: LMArena's First Test of Gemini 4 Carbon Preview: Strong on 3D and Creativity, Gaps in Detail(3 posts)→

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