Developer Builds Fruit Fly Brain-Powered Trading Bot Linked to Polymarket Order Books

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A developer has built an experimental open-source trading pipeline called Degeneret Fly that uses reconstructed fruit fly neuron morphology to drive real-time market decisions on Polymarket. The system ingests live order book data — including bid/ask spread velocity and depth imbalance — and injects it as synaptic current into simulated sensory neuron clusters. A Leaky Integrate-and-Fire biophysical model running on an 8.333 ms loop computes membrane voltages, while octopamine, an insect stress neuromodulator, dynamically adjusts action potential thresholds based on market volatility. Descending neurons then gate both 3D character animations rendered via Three.js/WebGL2 and actual trade execution decisions in real time. The full codebase, including SWC parsing scripts and the LIF solver, has been released under the MIT license on GitHub.

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