EuroEval Czech NLU - PONER: leaderboard

The "PONER" subtask of EuroEval Czech NLU. Czech-language EuroEval natural-language-understanding suite, separating NLU task performance from the broader all-task EuroEval aggregate.

Metric: Micro F1 excluding MISC (%). Source: euroeval.com. Saturation forecast: Around January 2027. 229 models tracked.

Top models

#ModelScoreOverall rank
1Claude Sonnet 4.5 (Thinking)69.75#142 (Claude Sonnet 4.5)
2Qwen 3 235B A22B 2507 FP8 (Thinking)66.66#246 (Qwen 3 235B A22B 2507 FP8)
3GPT-5.4 Mini (2026-03-17) (High)65.91#169 (GPT-5.4 Mini (2026-03-17))
4GPT-565.66#98
5Grok 4.20 Beta (0309) (Reasoning)63.6#204 (Grok 4.20 Beta (0309))
6Gemini 3 Flash (Preview) (Thinking)63.36#82 (Gemini 3 Flash (Preview))
7Mistral Small 3.162.66#610
8Qwen 3 4B 2507 (Thinking)62.54#538 (Qwen 3 4B 2507)
9Mistral Small 3.262.28#605
10Voxtral-Small-24B-250761.89#581
11Qwen 3.5 27B FP860.46#164
12Magistral Small 1.260.05#570
13gemma-3-27B-pt59.59#502
14NVIDIA-Nemotron-3-Nano-30B-A3B-BF1659.57#679
15Llama 3.1 70B59.01#592

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

Interactive version: theaggregate.ai/benchmark?slug=euroeval-czech-nlu-poner · How It Works · Data refreshed daily, snapshot 2026-10-20.