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·STEVE8 listed
Steve preview
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Steve

By waxie

A tiny blocky miner companion inspired by Minecraft Steve, simplified into a Codex-style digital pet.

27100Updated Oct 8, 2026
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PET·KURO7E listed
Kuro preview
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Kuro

By kuro

A tiny Codex-style black-and-white fluffy dog with upright ears, blue eyes, a white face blaze, black eye mask markings, black saddle, and fluffy curled tail.

23000Updated Oct 8, 2026
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PET·MOONDU listed
Moon Duo preview
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Moon Duo

By LuoSKraD

A compact Codex pet duo: Diana riding on Hugh in a white armored suit.

23100Updated Oct 9, 2026
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PET·GRACEA listed
Grace Ashcroft (Blue Variant) preview
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Small chibi pixel-art with short blonde hair, blue eyes, a blue jacket, dark clothes, and a shy, worried expression.

21000Updated Oct 8, 2026
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PET·MECHAR listed
Mecha Rex preview
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Mecha Rex

By giiilberto_nm

A tiny grayscale retro mechanical kaiju pet with a yellow visor and a low straight tail.

29000Updated Oct 9, 2026
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PET·CODEXP listed
咕嘎 preview
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咕嘎

By CIRCUS

A rounder and cuter chibi penguin hoodie girl pet with a softer face and friendlier proportions.

47300Updated Oct 8, 2026
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PET·HORNET listed
Hornet preview
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Hornet

By devwithpedro

A tiny chibi Hornet companion with a white mask, red cloak, and needle-like weapon.

41500Updated Oct 4, 2026
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PET·AZUREC listed
Azure preview
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Azure

By 8tp

A cheerful blue chibi creature with long floppy ears, tiny paws, a pale belly, and a curled tail.

25000Updated Oct 8, 2026
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PET·DIANAB listed
Diana preview
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Diana

By AM

Happy pale doll-like sci-fi child pet in a futuristic cobalt survival coat.

25400Updated Oct 5, 2026
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PET·DARRYL listed
Darryl with Butterfly knife preview
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A compact Codex digital pet version of CS2 agent Sir Bloody Darryl holding a green CS2 butterfly knife.

23000Updated Oct 7, 2026
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PET·PEONC4 listed
Peon preview
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Peon

By trehkolesniy

A compact angular Warcraft 3 inspired orc peon digital pet with tusks, hood, axe, and chunky game-like proportions.

36200Updated Oct 6, 2026
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PET·CHIBIW listed
Chibi Warrior Knight preview
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A compact Metin2-inspired armored swordsman pet with a broad blade, guarded stance, and heroic warrior-class combat gestures.

19000Updated Oct 7, 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.