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Main Authors: Luo, Hengyu, Li, Zihao, Attieh, Joseph, Devkota, Sawal, de Gibert, Ona, Huang, Xu, Ji, Shaoxiong, Lin, Peiqin, Mantina, Bhavani Sai Praneeth Varma, Sreenidhi, Ananda, Vázquez, Raúl, Wang, Mengjie, Yusofi, Samea, Yuan, Fei, Tiedemann, Jörg
Format: Preprint
Published: 2025
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Online Access:https://arxiv.org/abs/2504.04155
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author Luo, Hengyu
Li, Zihao
Attieh, Joseph
Devkota, Sawal
de Gibert, Ona
Huang, Xu
Ji, Shaoxiong
Lin, Peiqin
Mantina, Bhavani Sai Praneeth Varma
Sreenidhi, Ananda
Vázquez, Raúl
Wang, Mengjie
Yusofi, Samea
Yuan, Fei
Tiedemann, Jörg
author_facet Luo, Hengyu
Li, Zihao
Attieh, Joseph
Devkota, Sawal
de Gibert, Ona
Huang, Xu
Ji, Shaoxiong
Lin, Peiqin
Mantina, Bhavani Sai Praneeth Varma
Sreenidhi, Ananda
Vázquez, Raúl
Wang, Mengjie
Yusofi, Samea
Yuan, Fei
Tiedemann, Jörg
contents Large language models (LLMs) are advancing at an unprecedented pace globally, with regions increasingly adopting these models for applications in their primary language. Evaluation of these models in diverse linguistic environments, especially in low-resource languages, has become a major challenge for academia and industry. Existing evaluation frameworks are disproportionately focused on English and a handful of high-resource languages, thereby overlooking the realistic performance of LLMs in multilingual and lower-resource scenarios. To address this gap, we introduce GlotEval, a lightweight framework designed for massively multilingual evaluation. Supporting seven key tasks (machine translation, text classification, summarization, open-ended generation, reading comprehension, sequence labeling, and intrinsic evaluation), spanning over dozens to hundreds of languages, GlotEval highlights consistent multilingual benchmarking, language-specific prompt templates, and non-English-centric machine translation. This enables a precise diagnosis of model strengths and weaknesses in diverse linguistic contexts. A multilingual translation case study demonstrates GlotEval's applicability for multilingual and language-specific evaluations.
format Preprint
id arxiv_https___arxiv_org_abs_2504_04155
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle GlotEval: A Test Suite for Massively Multilingual Evaluation of Large Language Models
Luo, Hengyu
Li, Zihao
Attieh, Joseph
Devkota, Sawal
de Gibert, Ona
Huang, Xu
Ji, Shaoxiong
Lin, Peiqin
Mantina, Bhavani Sai Praneeth Varma
Sreenidhi, Ananda
Vázquez, Raúl
Wang, Mengjie
Yusofi, Samea
Yuan, Fei
Tiedemann, Jörg
Computation and Language
Large language models (LLMs) are advancing at an unprecedented pace globally, with regions increasingly adopting these models for applications in their primary language. Evaluation of these models in diverse linguistic environments, especially in low-resource languages, has become a major challenge for academia and industry. Existing evaluation frameworks are disproportionately focused on English and a handful of high-resource languages, thereby overlooking the realistic performance of LLMs in multilingual and lower-resource scenarios. To address this gap, we introduce GlotEval, a lightweight framework designed for massively multilingual evaluation. Supporting seven key tasks (machine translation, text classification, summarization, open-ended generation, reading comprehension, sequence labeling, and intrinsic evaluation), spanning over dozens to hundreds of languages, GlotEval highlights consistent multilingual benchmarking, language-specific prompt templates, and non-English-centric machine translation. This enables a precise diagnosis of model strengths and weaknesses in diverse linguistic contexts. A multilingual translation case study demonstrates GlotEval's applicability for multilingual and language-specific evaluations.
title GlotEval: A Test Suite for Massively Multilingual Evaluation of Large Language Models
topic Computation and Language
url https://arxiv.org/abs/2504.04155