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Ai2 releases StateBench to test how language models track state changes in long documents

The Allen Institute for AI introduced StateBench, a benchmark testing how language models track changing information across long documents at four difficulty levels, showing where models struggle and how targeted training helps recurrent and hybrid architectures.

Read the full story at Allen Institute for AI (Ai2) ↗

Timeline · 2 reports

  1. 2026-11-03 17:15 · Hugging Face Blog
    StateBench: Testing how language models track state changes over long documents
  2. 2026-11-03 08:00 · Allen Institute for AI (Ai2)
    StateBench: Testing how language models track state changes over long documents

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