Eyewire is a citizen science game from Sebastian Seung's Lab at Princeton University.

The game utilizes data generated by the Max Planck Institute for Medical Research.

[2][3] The player is given a cube with a partially reconstructed neuron branch stretching through it.

[5][6] The activity of each neuron in a 350 × 300 × 60 μm3 portion of a retina was determined by two-photon microscopy.

[8] Eyewire has been featured by Wired,[18] Nature's blog SpotOn,[19] Forbes,[20] Scientific American,[21] and NPR.