Browse Codex Pets

A quiet hooded void-octopus companion with curling tentacles and a pale mask-like face.

A chibi pixel-art superhero pet based on Shmulik and his AI blog persona, with dark hair, short beard, silver armor, royal-blue suit, gold accents, and a flowing blue cape.

The administrator from Endfield, Gugugaga

An energetic, charming digital companion inspired by Haruhi Suzumiya.

A soft chibi desktop companion based on Jiyi, with gentle emotional study-friendly animations.

井盖，一个源于经典地下城像素角色气质的搞怪呆萌 Codex 小宠物，背后带粉色棒棒糖，头顶小黄鸟会扇动翅膀。

This pet is based on my real-life sphynx cat named Efir. I recreated his personality and appearance in a noir-inspired style, featuring his signature calm expression, dark outfit, bucket hat, and pendant.

A cute animated sphynx cat with expressive eyes, playful movements, and a calm personality. Designed in a soft pixel-art style with smooth animations inspired by the unique charm of hairless cats.

A tiny angelic blonde schoolgirl-inspired Codex companion with calm, gentle energy.

A chibi Nino Nakano desktop pet with pink hair, black ribbons, and a confident expression.

A chibi Itsuki Nakano desktop pet with reddish orange hair, star hairpins, and an earnest expression.

A cute chibi Ichika Nakano, the charming older sister actress, ready to brighten your desktop.