LMArena has listed five new models, including several gpt-5.6 variants, grok-4.5-image-to-

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Jul 31, 2026 21:25 UTC lmarena lmarena.ai/leaderboard

LMArena has listed five new models, including several gpt-5.6 variants, grok-4.5-image-to-webdev, and super-nova-ext-3tam-image-to-webdev, hinting at advanced image-to-web development capabilities.

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lmarena just added several new gpt-5.6 models to their leaderboard, alongside grok-4.5 and super-nova-ext. seems like some image-to-webdev focus across the board.

new gpt-5.6, grok-4.5, and super-nova-ext models popped up on lmarena, all with 'image-to-webdev' in their names. could we be seeing a new wave of visual dev tools soon?

LMArena: 5 new models appeared on the leaderboard (labs test unreleased models here — often weeks before launch) [named / preview] (5) + gpt-5.6-luna-xhigh-code-codex-harness-image-to-webdev + gpt-5.6-sol-xhigh-code-codex-harness-image-to-webdev + gpt-5.6-terra-xhigh-code-codex-harness-image-to-webdev + grok-4.5-image-to-webdev + super-nova-ext-3tam-image-to-webdev