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·SMILEY listed
Smiley preview
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Smiley

By ame

A cheerful chibi Codex pet with a round smiling face, short black hair, and soft sticker-style animation poses.

14000Updated Oct 2, 2026
PET·SCHNAU listed
Schnauzer preview
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Schnauzer

By WyattGao

A tiny gray-and-white schnauzer in a pale blue hoodie for calm workspace companionship.

13000Updated Oct 6, 2026
PET·QIAOWE listed
Qiaowei preview
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Qiaowei

By birdie

A hand-drawn male Oriental Magpie-Robin Codex pet with black-and-white plumage, expressive tail, wing, and body motion.

24000Updated Oct 8, 2026
PET·CODEXP listed
镜枭 preview
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镜枭

By dnnyyy

A compact Codex digital pet owl based on the provided IP reference.

15000Updated Oct 9, 2026
PET·COCO98 listed
coco preview
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coco

By kjahskjfhds

A faithful Codex pet version of coco, a cream apricot chubby cat with round amber eyes, plush dense short fur, a broad round face, small rounded ears, a pink nose, thick white whiskers, and a fluffy curled tail.

12000Updated Oct 6, 2026
PET·MATCHA listed
Matcha Cat preview
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Matcha Cat

By Sydney Hong

A chubby, round-headed cat in mint green. Wiggles and wanders around your screen.

25000Updated Oct 6, 2026
PET·CLARRY listed
Clarry preview
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Clarry

By hsm-lv

A grumpy clarinet-loving sea-octopus desk pet with a huge head, droopy eyes, long nose, orange shirt, and bored artistic confidence.

16000Updated Oct 6, 2026
PET·CATORE listed
Cat_oreo preview
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Cat_oreo

By cuibobo

A soft hand-drawn silver-white chibi cat companion for calm study days.

15000Updated Oct 6, 2026
PET·NEKO00 listed
neko preview
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neko

By hsm-lv

Neko is a sleepy gray cat companion who blinks, naps, and stretches between quiet workspace moments.

19000Updated Oct 6, 2026
PET·DRIVIN listed
Driving Tiger preview
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A cute tiger riding on a green car.

14000Updated Oct 8, 2026
PET·CODEXG listed
Codex Grumblefur preview
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Codex Grumblefur

By CatifshWu

A skeptical long-haired gray tabby Codex pet with a white ruff, yellow eyes, terminal gem, prompt sparks, review mode, and glitch-fail animations.

26000Updated Oct 11, 2026
PET·GOLDEN listed
Golden Chair Cat preview
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A plush golden cat based on the uploaded photos, with soft bobbing and blink animations.

12000Updated Oct 6, 2026

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.