Open Japanese LLM - Niilc Char F1: leaderboard

The "Niilc Char F1" subtask of Open Japanese LLM. A task from the Open Japanese LLM Leaderboard, evaluating models on Japanese-language knowledge, reasoning and understanding.

Metric: Score (%). Source: huggingface.co. Saturation forecast: Estimated already saturated. 418 models tracked.

Top models

#ModelScoreOverall rank
1Llama-3.3-Swallow-70B-Instruct-v0.467.39#529
2llm-jp-3-13B64.24#1219
3llm-jp-3.1-13B-instruct463.75#835
4aya-expanse-32B61.79#692
5ABEJA-Qwen2.5-32B-Japanese-v1.060.93#503
6Llama-3.1-Tulu-3-70B60.47#482
7Llama 3.1 70B60.2#592
8Llama 3 70B59.91#631
9Llama 3.1 Nemotron 70B Instruct58.83#554
10Llama 3.1 70B Instruct57.73#561
11Llama 3.3 70B Instruct56.25#534
12Gemma 2 27B (IT)56.07#645
13cogito-v1-preview-qwen-14B55.48
14Llama 3 70B Instruct55.44#634
15aya-23-35B55.01#883

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

Interactive version: theaggregate.ai/benchmark?slug=open-japanese-llm-niilc-char-f1 · How It Works · Data refreshed daily, snapshot 2026-10-20.