AIARC Prize1h ago
GPT-6 Astra scores 62.7% on ARC-AGI-3 with the standard harness
GPT-6 Astra scores 62.7% on ARC-AGI-3 with the standard harness and 99.9% with a new provider adapter harness; Claude Opus 5 scored 30.2%, and GPT-5.6 Sol 7.8%
TL;DROpenAI's GPT-6 Astra vastly outperforms competitors on AI reasoning tests.
Why it matters: Benchmark performance gaps signal which AI models handle complex problem-solving; matters for enterprise adoption decisions.
Summary — GPT-6 Astra scores 62.7% for $26K on ARC-AGI-3 Semi-Private with our Standard harness, and 99.9% for $19K with a Provider Adapter harness.
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