Suguru Geto

A chibi dark-robed sorcerer Codex pet.

Anime Burnout

A dead-fish-eye chibi office programmer Codex pet running on coffee and unresolved tickets.

Nezuko Kamado — Cozy Fan Art

Unofficial Nezuko Kamado fan-art animated companion from Demon Slayer, with original character colors and nine expressive animation states.

Kurisu Makise

A chibi Kurisu Makise-style Codex pet.

Power — Cozy Fan Art

Unofficial Power fan-art animated companion from Chainsaw Man, with original character colors and nine expressive animation states.

Trafalgar Law — Cozy Fan Art

Unofficial Trafalgar Law fan-art animated companion from One Piece, with original character colors and nine expressive animation states.

Koyomi Araragi

A chibi Koyomi Araragi-style Codex pet.

Rubber Duck Debugger

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