Codex Pets
Browse Codex Pets
Discover custom pet packages for OpenAI Codex CLI and Claude Code. Copy install commands, browse community pets, and open source packages. 1225 approved packages listed.

RO Poring
By MBC
RO Poring converted from Ragnarok Online sprite frames.

RO Poporing
By MBC
RO Poporing converted from Ragnarok Online sprite frames.

RO MVP Osiris
By MBC
RO MVP Osiris converted from Ragnarok Online sprite frames.

RO MVP Moonlight Flower
By MBC
RO MVP Moonlight Flower converted from Ragnarok Online sprite frames.

RO MVP Eddga
By MBC
RO MVP Eddga converted from Ragnarok Online sprite frames.

RO MVP Dark Lord
By MBC
RO MVP Dark Lord converted from Ragnarok Online sprite frames.

RO MVP Baphomet
By MBC
RO MVP Baphomet converted from Ragnarok Online Sprite Database action frames.

RO Munak
By MBC
RO Munak converted from Ragnarok Online sprite frames.

RO Mimic
By MBC
RO Mimic converted from Ragnarok Online sprite frames.

RO Marionette
By MBC
RO Marionette converted from Ragnarok Online sprite frames.

RO Lunatic
By MBC
RO Lunatic converted from Ragnarok Online sprite frames.

RO Fabre
By MBC
RO Fabre converted from Ragnarok Online sprite frames.

RO Drops
By MBC
RO Drops converted from Ragnarok Online sprite frames.

RO Deviruchi
By MBC
RO Deviruchi converted from Ragnarok Online sprite frames.

RO Bongun
By MBC
RO Bongun converted from Ragnarok Online sprite frames.

RO Baphomet Jr.
By MBC
RO Baphomet Jr. converted from Ragnarok Online Sprite Database action frames.

RO Alice
By MBC
RO Alice converted from Ragnarok Online Sprite Database action frames.

大暄子
By nrick
A tiny chibi workspace companion based on the provided photos, with honey-blonde hair, a black fluffy coat, and a blossom accent.

Nao Tomori
By LMY03
Nao Tomori from Charlotte

qizi
By aoao
A fluffy cream-white long-haired cat companion with big brown eyes and a pink nose.
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.




