栗子球 Kuriboh

Unofficial Kuriboh fan-art animated companion from Yu-Gi-Oh!, with shaggy fur puffing, playful rolls, green-claw squash-and-bounce movement and careful miniature card inspection across nine animated states. Independently

比比·奥尔尼蒂亚 Vivi Ornitier

Unofficial Vivi Ornitier fan-art companion from Final Fantasy IX. Original oversized-hat adjustments, gentle staff sparks and magic-book peeking, with careful hat-holding locomotion and nine animation states. Fully cloth

Yor Forger — Cozy Fan Art

Unofficial Yor Forger fan-art animated companion from SPY x FAMILY, with original character colors and nine expressive animation states.

松野空松 Karamatsu Matsuno

Unofficial adult Karamatsu Matsuno fan-art companion from Osomatsu-san. Original animation features adjusting sunglasses, a short miniature-guitar performance, posing with his blue hoodie, an awkward pose recovery, patie

Ikkyu

A chibi Ikkyu-style Codex pet.

笑翠鸟咯咯 Kookaburra Chuckle

Original character Kookaburra Chuckle, an independently designed animated companion with nine expressive states and character-specific movement.

咕咪 GUMI

Unofficial GUMI fan-art animated companion from Megpoid. Original paper-note inspection, two-baton conducting, four-tone foam-tray balancing and small hops, with independently drawn side and forward runs. The orange blouse and skirt include modest opaque coverage adaptations; this is not official software artwork or choreography.

Rubber Duck Debugger

A companion inspired by rubber duck debugging: patient listening that helps developers explain code, expose assumptions, and discover solutions.