Browse Codex Pets
Discover custom pet packages for OpenAI Codex CLI and Claude Code. Copy install commands, browse community pets, and open source packages.
By Waguri
A cute chibi Ichika Nakano, the charming older sister actress, ready to brighten your desktop.
By Waguri
A shy and calm Miku Nakano, reimagined as an adorable chibi desktop companion with long pink hair and headphones.
By Waguri
A cute chibi Yotsuba Nakano with pink bob hair and her signature green ribbon, always ready with an energetic smile.
By Waguri
A cute chibi Hitori Goto, known for her pink tracksuit and anxious guitarist energy. Your tiny desktop companion!
By Waguri
Cute chibi Ryo Yamada from Bocchi the Rock, with blue hair and a cool bassist expression.
By nfe-w
Nana7mi, a VTuber from Bilibili's VirtualReal virtual artist project, a shark who likes high school girls.
By Waguri
A cute chibi Nijika Ijichi from Bocchi the Rock, with a blonde side ponytail, radiating drummer energy and a cheerful smile.
By bbnn
A small panda-inspired Codex digital pet with a black bow tie, cheerful simple personality, and compact chibi proportions.
What Are Codex Pets?
Codex pets are virtual companions that live in your OpenAI Codex CLI terminal. Use /pet hatch to hatch a new pet, or install a custom pet package to personalize your coding companion. Custom Codex pets are defined by a pet.json file and a spritesheet.webp image — anyone can create and share one. Browse the gallery above to find community-made pets, copy the install command, and run it inside Codex to get your new companion.
Frequently Asked Questions
- How do I install a custom Codex pet?
- Copy the install command from any pet listing on this page, then run it inside your OpenAI Codex CLI session. The pet will replace your current companion.
- How do I hatch a Codex pet?
- Inside the Codex CLI, type /pet hatch to hatch a new pet from your available packages.
- How do I create a custom Codex pet?
- A Codex pet requires two files: pet.json (metadata and animation config) and spritesheet.webp (sprite frames). Host both in a public GitHub repo and submit it here for review.
- What do Codex pets do?
- Codex pets are animated companions visible in the Codex CLI sidebar. They grow, animate, and react as you code.