Nejumi 4 - jaster (0-shot) - JNLI: leaderboard

JNLI (JGLUE), Japanese natural language inference, from the llm-jp-eval jaster suite as run 0-shot by Nejumi Leaderboard 4 (Weights & Biases Japan). Score is exact match (%) on Nejumi's sampled test split; higher is better.

Metric: Exact match (%). Source: nejumi.ai. Saturation forecast: Estimated already saturated. 145 models tracked.

Top models

#ModelScoreOverall rank
1Claude Opus 4.6 (Thinking)93#67 (Claude Opus 4.6)
2Claude Opus 4 (Non-reasoning)93#170 (Claude Opus 4)
3Gemini 3.1 Pro (Preview)92#64
4Claude Opus 4.8 (xHigh)92#39 (Claude Opus 4.8)
5Claude Opus 4.5 (Thinking)91#87 (Claude Opus 4.5)
6Gemini 3 Pro (Preview)90#71
7Gemini 3.6 Flash90#57
8Kimi K2.5 (Thinking)90#152 (Kimi K2.5)
9Claude Opus 5 (Max)90#16 (Claude Opus 5)
10Gemini 2.5 Pro89#159
11Kimi K3 (Max)89#35 (Kimi K3)
12Claude Sonnet 4.6 (Thinking)89#94 (Claude Sonnet 4.6)
13Qwen 3.5 27B (Thinking)89#192 (Qwen 3.5 27B)
14Qwen 3.5 397B A17B (Thinking)89#154 (Qwen 3.5 397B A17B)
15Claude Opus 4.7 (xHigh)89#51 (Claude Opus 4.7)

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=nejumi-4-jaster-0-shot-jnli · How It Works · Data refreshed daily, snapshot 2026-11-05.