NVIDIA's SpatialClaw accepted at NeurIPS, boosts GPT-6 and Opus 5 spatial reasoning

CMHungSteven · x · 2026-09-29

NVIDIA's SpatialClaw has been accepted to NeurIPS 2026. Using a single shared harness, it improves spatial reasoning across 20 benchmarks without model- or dataset-specific tuning: GPT-6 Astra rose from 71.3 to 77.4 (+6.1pp), Opus 5 gained +15.0 points, and GPT-6 Sol +11.7 — showing gains for both open-source and proprietary frontier models.

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