GPT-6 Astra generates a complete 3D brain with 166,000 neurons

Zentrix⌚️ @ZentrixHQOriginally posted 2026.09.14

Open original on X

GPT-6 Astra just made the first complete 3D observable brain in history possible. 166,000+ neurons. Every single one visible, trackable, explorable in three dimensions. This has never existed before - not because neuroscientists didn't want it, but because no tool could handle the scale. Astra handled the scale.

This post quotes another post: “Astra builds a digital fly with its own connectome brain and perception loop”