Fly Brain LeetCode

Problems are fed one symbol at a time into the taste, touch and smell neurons of the FlyWire v783 brain (138,639 neurons, 2.7 million connections), the wiring is never changed, and answers are read off 1,303 descending neurons by a trained linear readout. It is judged on hidden tests, all-or-nothing, and is accepted on 3 of 12 easy problems. The interesting part is the control columns: a shuffled rewiring matches or beats the fly on most problems, and an order-blind lookup table on symbol counts beats both on some, which is what the readout is really leaning on.

Official site ↗

#readout#negative-result#shuffled-control#baseline#descending-neurons#flywire