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LongCoT Benchmark: 2,500-Probl. Long-Horizon Reasoning

LongCoT is a 2,500-problem benchmark for measuring whether frontier models can sustain long, interdependent reasoning chains.

1 articles in this thread ·Last updated 19h ago·First seen Jul 5, 2026

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  1. LongCoT Benchmark: 2,500-Probl. Long-Horizon Reasoning seed

    LongCoT is a 2,500-problem benchmark for measuring whether frontier models can sustain long, interdependent reasoning chains.