OncoTriad-QA - Tumor Stage: leaderboard

Multiple-choice accuracy on the universal tumor-stage questions of OncoTriad-QA (2026), a patient-level pan-cancer question-answering benchmark over TCGA cases with radiology, pathology, genomic and clinical inputs, with all modalities available and averaged over three runs on a fixed sample of held-out test items. Higher is better.

Metric: Accuracy (%) on the universal tumor-stage questions of OncoTriad-QA's held-out TCGA cases in the all-available modality setting (representative pathology ROI images, radiology slices, genomic summaries and clinical metadata): multiple choice, mean of three runs over a frozen stratified 60% sample of the held-out test items; higher is better. Source: arxiv.org. Saturation forecast: Around February 2027. 3 models tracked.

Top models

#ModelScoreOverall rank
1GPT-5.444.5#123
2MedGemma-4B-IT7.7#2716

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=oncotriad-qa-tumor-stage · How It Works · Data refreshed daily, snapshot 2026-11-13.