A 10-year-old CNN beats new LLMs at skin cancer diagnosis: 62% vs 42%

According to Lynch Lab on Oct 25, 2026, the older Inception v3 CNN correctly classified 125 of 200 biopsy-confirmed skin lesions (62%). GPT-6 Astra got 84 right (42%), and Claude Fable 5.1 got 85 (42%).