OpenAI's GPT-5.6 scored 60.5 on HealthBench Professional versus 43.7 for physician responses, with fewer flaws in blinded doctor comparisons.

OpenAI's GPT-Live-1 shows strong performance against Google's AI. Google having the best AI model by July 2026 at 10.4% YES.

OpenAI's GPT-5.6 scored 60.5 on HealthBench Professional versus 43.7 for physician responses, with fewer flaws in blinded doctor comparisons.