FlyBrain-HalfLife

An agent that plays Valve's Half-Life with no deep network, policy or reinforcement learning in the loop: every turn, jump and evasive move comes out of biophysical leaky integrate-and-fire circuits derived from MaleCNS v1.0 and FlyWire and simulated as sparse tensors. Frames are projected onto a 60x60 compound-eye retina and taking damage triggers a giant-fiber escape. The headline figure is the size of the source dataset; the graph actually stepped in the demo is a 12,260-neuron subgraph, shown beside the game with calcium-style activity and descending-neuron meters.

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#half-life#goldsrc#malecns#lif#giant-fiber