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CohereLabs/m-ArenaHard-v2.1

Dataset Card for m-ArenaHard-v2.1 The m-ArenaHard-v2.1 dataset is a multilingual LLM evaluation set built from the LMarena arena-hard-auto-v2.0 prompts used in m-ArenaHard-v2.0. It keeps the public v2.0 row schema while expanding coverage to the 67 raw translation files produced for the Tiny Aya evaluation work. The dataset includes 67 languages: am, ar, bg, bn, ca, cs, cy, da, de, el, en, es, et, eu, fa, fi, fr, ga, gl, gu, ha, he, hi, hr, hu, id, ig, it, ja, jv, km, ko, lo, lt… See the full description on the dataset page: https://huggingface.co/datasets/CohereLabs/m-ArenaHard-v2.1.

Author / organizationCohereLabs
Downloads258 (as reported by Hugging Face)
Likes3
Created30 April 2026
Last updated at source30 April 2026
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  • 16 Oct 2026 Description: Dataset Card for m-ArenaHard-v2.1 The m-ArenaHard-v2.1 dataset is a multilingual LLM evaluation set built from the LMarena arena-hard-auto-v2.0 prompts used in m-ArenaHard-v2.0. It keeps the public v2.0 row schema while expanding coverage t → Dataset Card for m-ArenaHard-v2.1 The m-ArenaHard-v2.1 dataset is a multilingual LLM evaluation set built from the LMarena arena-hard-auto-v2.0 prompts used in m-ArenaHard-v2.0. It keeps the public v2.0 row schema while expanding coverage t

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