Open Japanese LLM - Xlsum JA Rouge2: leaderboard

Metric: Score (%). Source: huggingface.co. 418 models tracked.

Top models

#ModelScore
1aya-23-35B14.41
2aya-expanse-32B13.89
3Gemma 2 27B (IT)13.23
4Qwen 1.5 32B12.61
5Gemma 2 9B (IT)12.44
6Qwen 2 57B A14B12.18
7aya-23-8B12.11
8Qwen 2.5 32B12.05
9Qwentile2.5-32B-Instruct11.45
10Qwen 2.5 14B11.34
11QwQ 32B-Preview11.33
12Mistral Nemo Instruct (2407)11.02
13Qwen 2 7B10.93
14aya-expanse-8B10.89
15DeepSeek-R1-Distill-Qwen-32B-Japanese10.75

Interactive version: theaggregate.ai/benchmark?slug=open-japanese-llm-xlsum-ja-rouge2 · How It Works · Data refreshed daily, snapshot 2026-09-05.