Ant Bailing Launches Medical AI Model Sante: 5.1B Active Parameters, Outperforms GPT-5.6 Sol in Diagnosis
Ant Bailing has launched Ling-3.0-flash-Sante, a medical AI model using MoE architecture with 124 billion total parameters and only 5.1 billion active per token. In benchmarks, Sante achieved 83.8 on DiagnosisArena-MCQ, surpassing GPT-5.6 Sol (81.9), Kimi K3 (78.4), and Gemini 3.6 Flash (76.2). On MedXpertQA-Text, it scored 53.9, slightly above Kimi K3 but below GPT-5.6 Sol and Gemini 3.6 Flash. The model also performed well on BrowseComp, DeepSearchQA, and HLE with tools, emphasizing self-research and answer generation. For medical ethics, Sante scored 82.1 on MedEthicAlign and 78.6 on the internal safety test AFUSAFE-MedSCE. It is now freely accessible via OpenRouter and Vercel.


