Codex Pets

Codex Pets for AI Coding Workflows

Browse community Codex Pets, copy install commands, open source links, and learn how to create or share custom pet packages for OpenAI Codex CLI workflows.

PET·MIMI60 listed
github
Mimi

By MisterBrookT

A silver tabby American Shorthair companion for quiet coding sessions.

56001Updated Oct 8, 2026
DownloadSource
PET·MALOUB listed
github
Malou

By MisterBrookT

A photo-based brown-and-white dog companion with readable status poses and small status badges.

30001Updated Oct 7, 2026
DownloadSource
PET·PETHAT listed
github
麦总

By MisterBrookT

A cool white Bichon boss pet with sunglasses and an orange bow tie.

41001Updated Oct 7, 2026
DownloadSource
PET·FANGBY listed
github
Fangbyte

By MisterBrookT

一个黑红机甲风的紧凑机器人桌宠,MIT 资产,适合显示 agent 状态。

35001Updated Oct 7, 2026
DownloadSource
PET·PETHAT listed
github
布布

By MisterBrookT

A soft, sleepy, milk-tea-brown chibi bear desktop pet with warm cheek patches and a relaxed companion personality.

60201Updated Oct 4, 2026
DownloadSource
PET·AMBERA listed
github
Amber

By MisterBrookT

A tiny orange block-style pixel companion imported under a neutral name.

23001Updated Oct 3, 2026
DownloadSource
PET·SHIBA5 listed
github
Shiba

By MisterBrookT

A sleepy shiba companion for focus, quota pressure, and rest reminders.

71601Updated Oct 7, 2026
DownloadSource
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Codex Pets resources for AI agent workflows

Explore the connections between the Codex Pets hub, specialized Claude Skills, and open-source developer tools.

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, install a custom pet package, or share your own pet.json and spritesheet.webp package from a public GitHub repository. This hub brings together GitHub, custom pets, sharing, and install examples so AI coding teams can find community pets, inspect source links, copy install commands, and submit new packages from one AIMCP page.

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.
Where can I find GitHub, custom pets, sharing, and install examples?
Use the Codex Pets hub to browse community packages, open GitHub source links, copy install commands, compare examples, and submit a custom pet package 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.