# StateBench: Testing how language models track state changes over long documents

**Published:** November 3, 2026
**Author:** Hugging Face - Blog
**Source:** Hugging Face Blog
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/statebench-testing-how-language-models-track-state-changes-over-long-doc

A Blog post by Ai2 on Hugging Face

> From the original source: **Hugging Face Blog**
> [Read full article at Hugging Face Blog](https://huggingface.co/blog/allenai/statebench)

**Tags:** #Google DeepMind #Anthropic #Hugging Face

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