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·CODEXP listed
白豆腐 preview
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白豆腐

By vicki

A plush silver-white blue-eyed tabby cat with a pink nose.

19000Updated Oct 7, 2026
PET·CRABBO listed
Crabbo preview
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Crabbo

By dontcallmejames

A six-legged rust-orange utility crab-bot who keeps company while builds run.

24000Updated Oct 9, 2026
PET·WINKEY listed
Winkey-守护神 preview
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Winkey-守护神

By winkey qing

Original round white lucky-cat yokai Codex companion with a red bell collar. Created for public sharing; licensed for personal Codex pet use with attribution to the uploader.

14000Updated Oct 12, 2026
PET·WHITET listed
whiteTofu preview
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whiteTofu

By vicki

A plush silver-white blue-eyed tabby cat with a pink nose.

12000Updated Oct 6, 2026
PET·CHEDDA listed
Cheddar preview
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Cheddar

By jihyunab

A Codex pet based on the provided 3D plush cheese-and-white cat character, with a further balanced smaller head, sleepy coding, and sparkling completion animations.

26000Updated Oct 11, 2026
PET·CODEXP listed
酒狐 preview
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酒狐

By web

一只喜欢葡萄酒和番茄布丁的大正女仆

58100Updated Oct 13, 2026
PET·CRIMSO listed
Crimson Angel preview
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Crimson Angel

By Invoker417

A tiny pixel-style Blood Angels-inspired crimson power-armored space warrior pet.

12000Updated Oct 7, 2026
PET·QUAKEG listed
quakeguy preview
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quakeguy

By dontcallmejames

A stern chibi pixel-art armored space marine in gold armor, bronze shoulder pads, rust-red boots, and a chunky helmet.

25000Updated Oct 11, 2026
PET·MONEYC listed
Money Crab preview
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Money Crab

By terriblewich

A cute money-loving red crab boss pet with a tiny banknote and boss belt.

10000Updated Oct 5, 2026
PET·BACHO7 listed
Bac Ho preview
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Bac Ho

By k0nkupa

A tiny chibi elder statesman pet with wispy white hair, a thin moustache, a long pointed beard, and a simple light tunic.

31000Updated Oct 11, 2026
PET·HIKARI listed
Hikari preview
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Hikari

By Kosara Markovska

A calm Hitachi Solutions digital companion fox who guides people to smarter solutions.

14000Updated Oct 11, 2026
PET·SPECS8 listed
Specs preview
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Specs

By rainxlh

small office coder pet based on a man with brown swept hair, black glasses, pale skin, navy blazer, white shirt, holding a phone, confident expression.

19000Updated Oct 5, 2026
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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.