GPT-6 Astra demo targets medical education, uniting anatomy diagrams and CT scans in one tool

gdb · x · 2026-09-10

Greg Brockman amplified a demo of a medical education service built on "GPT-6 Astra." It targets three structural pain points for medical students: flat anatomical diagrams stripping out organ depth, CT cross-sections lacking a natural link to overview diagrams, and the need to hold three mental models at once while reading scans. The service reportedly solves all three in one place. Details and the "GPT-6" naming remain unverified.

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