fly-muaythai

Two simulated flies spar in a ring, and the fighter's brain is a 6,170-neuron circuit cut from the male CNS connectome via neuPrint: LC10 opponent trackers, LPLC2 and LC4 for incoming strikes, bristle and leg touch, Johnston's-organ balance, the pC1 aggression cluster, PAM reward cells and all 1,314 descending neurons. The wiring never changes; recurrent PPO learns 14,910 parameters of gains and a descending readout on a flybody fly in MuJoCo. By update 2,000 it netted +9.1 points per bout with 65% of strikes landing, after losing to the scripted veteran at updates 1,000 and 1,500.

Official site ↗

#fighting#flybody#mujoco#recurrent-ppo#self-play#malecns