I just built the first complete 3D observable brain in history.
GPT-6 Astra made all 166,000+ neurons observable.
Attached the link to project below.
Axultan
@axultan
Link to full project:
complete-3d-brain.higgsfield.app
complete-3d-brain.higgsfield.app

complete-3d-brain.higgsfield.app
Cerebra — Explore a brain at neuron level
Explore 166,700 catalog neurons from the adult male fruit fly central nervous system. Source anatomy in 3D, from the whole atlas to individual branches.
9:21 PM UTC · Sep 7, 2026 · 5.8K Views
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