aiba (ai the somnium files)

Character from AI The Somnium Files, her name is a pun on both "Eyeball" and "Partner".

Her physical form is an artificial eyeball with a squishy cover that resembles a hamster, and her projected AI form is that of a young girl with white streaked hair and a see-through body through which fibre-optic cables run.

She's Date Kaname's and Okiura Mizuki's left eye in their respective games.