Open Japanese LLM - Xlsum JA Rouge1 — leaderboard

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

Top models

#ModelScore
1Gemma 2 9B (IT)36.16
2Gemma 2 27B (IT)35.88
3aya-expanse-32B35.73
4Qwen 1.5 32B35.64
5aya-23-35B34.08
6Qwen 2 57B A14B33.43
7Qwen 2.5 32B32.49
8Qwen 2 7B31
9aya-23-8B30.82
10aya-expanse-8B30.72
11Mistral Nemo Instruct (2407)30.12
12Qwen 1.5 32B Chat30.12
13DeepSeek R1 Distill Qwen 14B30.01
14Phi-3.5-mini-instruct29.95
15granite-3.1-8B-instruct29.87

Interactive version: theaggregate.ai/benchmark?slug=open-japanese-llm-xlsum-ja-rouge1 · How the rankings work · Data refreshed daily, snapshot 2026-07-22.