Nejumi 4 - MT-Bench (Japanese) - STEM: leaderboard

Metric: Judge rating (1-10, x10). Source: nejumi.ai. 137 models tracked.

Top models

#ModelScore
1Gemini 3.1 Pro (Preview)100
2Gemini 3 Pro (Preview)100
3Gemma 4 31B (IT)100
4Qwen 3 Next 80B A3B (Thinking)100
5Qwen 3 235B A22B 2507 (Thinking)100
6Gemini 3.5 Flash100
7GPT-5 (High)100
8Kimi K2.5 (Thinking)100
9GPT-5.6 Sol (Max)100
10DeepSeek V3.2 (Thinking)100
11Kimi K3 (Max)100
12GLM-5.3 (Max)100
13Claude Opus 5 (Max)100
14Claude Opus 4.6 (Thinking)100
15DeepSeek V4 Flash (Max)100

Interactive version: theaggregate.ai/benchmark?slug=nejumi-4-mt-bench-japanese-stem · How It Works · Data refreshed daily, snapshot 2026-09-19.