GPT-6 Astra Tops Design Arena's 3D Leaderboard With Elo 1495, 65 Pts Ahead of Kimi K3
airesearch12 · x · 2026-09-09
Design Arena reports that OpenAI's GPT-6 Astra (xhigh) has taken #1 on its 3D Design leaderboard with an Elo of 1495 — 65 points ahead of Kimi K3 and a 79-point improvement over OpenAI's previous top model, GPT-5.6 Sol (xhigh). Called a decisive new SOTA for 3D generation.
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