Team trains simulated fruit fly brain to approve expenses by tweaking just 4,184 weights

iamrobotbear · x · 2026-09-13

Ramp's demo "Agentic Flynance" routes expense approvals through a simulated fruit fly brain: a vision model reads the receipt, then the fly-brain—trained by changing only 4,184 weights—decides whether to approve it. A quirky pipeline that plugs a neuroscience simulation into a real finance agent workflow.

Original post →

More from Fun

Fun channel →