EuroEval Bulgarian NLU — leaderboard

Metric: NLU Average Score (%). Source: euroeval.com. 219 models tracked.

Top models

#ModelScore
1GPT-5.4 Mini (High)73.19
2Gemini 3 Pro (Preview)72.77
3Gemini 3.1 Flash Lite (Preview)72.42
4Gemini 2.5 Flash (Thinking)72.35
5GPT-5.4 Mini (Medium)71.68
6Gemini 3 Flash (Preview) (Non-reasoning)71.62
7Gemma 4 31B (IT)71.39
8GPT-5.270.81
9Gemini 2.5 Flash Lite (Thinking)70.77
10Claude Sonnet 4.5 (Thinking)70.64
11Claude Sonnet 4.670.6
12GPT-4.170.01
13GPT-569.93
14Ministral-3-14B-Reasoning-251269.66
15Gemini 2.5 Pro69.36

Interactive version: theaggregate.ai/benchmark?slug=euroeval-bulgarian-nlu · How the rankings work · Data refreshed daily, snapshot 2026-07-22.