Benchmark Almanac

xChatBench

Only in system cards

Vision language models answer 400 open-ended multimodal chat prompts in 7 languages. An LLM judge scores each answer against fine-grained human-written criteria.

Released as part of PangeaBench with the Pangea model.

Released
October 2024
Kind
General visual questions
Level
Everyday
Scored
Graded by a model
Answers
Open-ended
Tasks
All public
Last in a system card
May 2025
Last model added
May 2025
1
Model scored in lab cards
1
System card reports it, from 1 lab

Aya Vision 32B leads with 70.1

Best score per model as labs report them in their own cards. Labs pick their own settings, so these compare less cleanly than independent runs.

  1. 1 Aya Vision 32B 70.1

Source: Labs’ model cards

#ModelScoreSettingDateSource
1 Aya Vision 32B 70.1 May 2025 Lab model card

Scores over time

All the scores we have, one dot each, so a model tested at several settings appears more than once.

Reported by the lab in its model card
70.1 2025 70.1 2025

Source: Labs’ model cards

Labs report it only in system cards

We read the headline results of 522 launch posts from 52 labs, and none of them list this benchmark. Some system cards do, below.

One system card reports it

Besides launch posts, we read the system cards, model cards and technical reports labs publish with a release. They report far more, including safety and frontier-risk tests.

DateDocumentScoreAs the document writes itSection
May 13, 2025 Aya Vision 32B technical report 70.1 xChat, LLM score, Aya Vision languages (Table 4) Capabilities

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