OpenTumorBoard

Real tumor boards. Multiple perspectives.

Explore how AI models reason across oncology discussions and specialist questions.

arXiv Dataset Code
184Board casesBoard Simulation
4,844Specialist questionsSpecialist Turn
14Model configsAcross both tasks
2.783Top Conclusion alignmentGemini 3.7 FlashBoard Simulation
3.427Top Clinical equivalenceDeepSeek-V4-ProSpecialist Turn
Model filters

Showing all published model configurations.

Conclusion alignmentHigher is better
14 models
Conclusion alignment 2.783
1
Gemini 3.7 Flash Best
Google ReasoningMultimodal
Conclusion alignment 2.582
2
Grok 4.6 Best
xAI ReasoningMultimodal
Conclusion alignment 2.565
3
Qwen3.8-Max Best
Alibaba ReasoningMultimodal
Conclusion alignment 2.533
4
GPT-5.6 Sol Best
OpenAI ReasoningMultimodal
Conclusion alignment 2.527
5
Claude Opus 5 Best
Anthropic ReasoningMultimodal
Conclusion alignment 2.516
6
Gemma 4 31B IT Best
Google ReasoningMultimodal
Conclusion alignment 2.413
7
DeepSeek-V4-Flash Best
DeepSeek ReasoningText only
Conclusion alignment 2.386
8
DeepSeek-V4-Pro Best
DeepSeek ReasoningText only
Conclusion alignment 2.201
9
Ministral 3 14B Instruct 2512 Best
Mistral AINon-reasoningMultimodal
Conclusion alignment 2.152
10
MedGemma 27B IT Best
GoogleNon-reasoningMultimodal
Conclusion alignment 2.098
11
Llama 4 Scout 17B-16E Instruct Best
MetaNon-reasoningMultimodal
Conclusion alignment 1.929
12
Meditron3 70B Best
EPFL LiGHT / OpenMeditronNon-reasoningText only
Conclusion alignment 1.826
13
HuatuoGPT-3-32B Best
FreedomIntelligence ReasoningText only
Conclusion alignment 1.435
14
MedReason-8B Best
UCSC-VLAA ReasoningText only
Complete metric dataAll values remain visible. Select a metric column to rank the chart.
Scroll horizontally to compare all metrics
RankModel configuration
1 Gemini 3.7 FlashGoogle 2.7830.64070.1768
2 Grok 4.6xAI 2.5820.60950.1592
3 Qwen3.8-MaxAlibaba 2.5650.60310.1504
4 GPT-5.6 SolOpenAI 2.5330.61150.1487
5 Claude Opus 5Anthropic 2.5270.60080.1402
6 Gemma 4 31B ITGoogle 2.5160.63560.1810
7 DeepSeek-V4-FlashDeepSeek 2.4130.62060.1653
8 DeepSeek-V4-ProDeepSeek 2.3860.62030.1692
9 Ministral 3 14B Instruct 2512Mistral AI 2.2010.62300.1636
10 MedGemma 27B ITGoogle 2.1520.62660.1738
11 Llama 4 Scout 17B-16E InstructMeta 2.0980.62110.1691
12 Meditron3 70BEPFL LiGHT / OpenMeditron 1.9290.61030.1631
13 HuatuoGPT-3-32BFreedomIntelligence 1.8260.55930.0906
14 MedReason-8BUCSC-VLAA 1.4350.59210.1133