BAGEL - Xeno-canto Harmonic Structure: leaderboard

Metric: Accuracy (%, times 100) on the 427 Xeno-canto questions on harmonic structure versus broadband noise of BAGEL, closed-book four-option single-answer multiple choice (the source passage is withheld), one unified prompt, greedy decoding with seed 0, a single run per model; questions written by GPT-4o-mini from Wikipedia species articles, GloBI interaction records, bioRxiv preprints and Xeno-canto recordings, options shuffled; higher is better. Source: arxiv.org. Saturation forecast: Not forecast. 13 models tracked.

Top models

#ModelScore
1Llama 3.1 8B Instruct46.4
2Qwen 3 4B (Non-reasoning)40.3
3Qwen 3 32B (Non-reasoning)39.3
4Gemma 3 27B (IT)38.9
5Mistral 7B Instruct (v0.3)37.7
6GPT-5.435.1
7Qwen 3 14B (Non-reasoning)32.3
8gemma-7B32.1
9Qwen 3 8B (Non-reasoning)29.7
10Claude Opus 4.628.6
11Phi-428.6
12Qwen 3 0.6B (Non-reasoning)22.5

Interactive version: theaggregate.ai/benchmark?slug=bagel-xeno-canto-harmonic-structure · How It Works · Data refreshed daily, snapshot 2026-10-07.