Persian Fluency Bench - Idiomatic: leaderboard

Whether Persian Fluency Bench responses use idiom a native speaker would, rather than literal translation. Higher is better. Source: github.com/mshojaei77/ParsiEval.

Metric: Judge Score (%, judge google/gemini-2.5-flash). Source: github.com. Saturation forecast: Estimated already saturated. 16 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 2.5 Flash53.1#255
2Gemma 3 12B (IT)50.3#672
3Qwen 3 Next 80B A3B Instruct45.6#381
4Gemma 3 27B (IT)45.5#528
5Qwen 3 30B A3B 2507 Instruct42.7#492
6Gemma 3 4B (IT)42.5#997
7Gemma 3n E4B (IT)39.7#747
8granite-4.0-h-micro12.8#1078
9Qwen 3 4B9.2#834
10Llama 3.2 3B Instruct8.7#1327
11Ministral 3B7.4#1273
12Mixtral 8x7B Instruct5.5#1085
13lfm-2.2-6B4.1
14LFM2 8B A1B3.7#1248

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

Interactive version: theaggregate.ai/benchmark?slug=persian-fluency-bench-idiomatic · How It Works · Data refreshed daily, snapshot 2026-11-05.