Browse Codex Pets

A clingy clever orange-and-white kitten based on the user's real cat Laifu.

Sayu (早柚 / さゆ / 사유) Codex pet inspired by a sleepy tanuki-hood ninja, with open-eyed Muji-Muji Daruma / 不倒貉貉 rest states.

A cute neon lime and cyan circuit-board mascot pet inspired by the 4lpha logo.

流萤：a tiny Codex digital pet version of Firefly, gentle and resilient, with the cat-ear-like chibi hair silhouette from the user references.

Usagi from chiikawa.

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 small panda-inspired Codex digital pet with a black bow tie, cheerful simple personality, and compact chibi proportions.

A chubby one-armed Tibetan macaque companion with soft cheek fur and cute expressive faces.

A tiny long-haired dachshund engineer companion wearing white goggles, a white lab coat, and an OPENELAB ID badge.

A compact Bayern cockatoo parrot Codex pet with a pale crested head, red Bayern-style shirt, small Bayern icon, Bundesliga title plate, dark feet, and a trophy-like perch base.

Street Fighter II Ryu — wandering martial artist in a white gi and red hachimaki. Throws hadoukens, leaps with shoryukens, and finishes with a spinning roundhouse.

Cute idol from gakuen idol master,a prodigy who graduated university at 14 and became an idol precisely because it seemed the most 'troublesome' path. Soft-spoken and frail, yet secretly relishes struggle and harsh lessons..

Dcatdevil is an original red masked acrobatic rooftop hero pet with a fearless vigilante vibe.

A tiny tan chibi horse in a cozy gray hoodie.

the sogged one

A tiny pixel pet based on the user's green-hooded round-eyed cat.

A Terriermon-like long-eared companion for personal Codex use.

A compact brown gorilla pet with a red tie, big expressive eyes, and a thoughtful determined personality.

An angry moon bunny that charges into coding sessions with a bat.

A tiny green slime that bounces through coding sessions.

Mango, a compact realistic orange tabby cat with a white chest, white paws, pink nose, large ears, and round expressive eyes.

A tidy golden review cat with a green bow and emerald pendant, built for parser precision and calm repo validation.

A cheerful gray tabby kitten in a cream flower dress with rosy cheeks and a pink blossom hair clip.