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·MIKA7D listed
Mika preview
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Mika

By Fx0110

A pale silver-haired cat-eared anime chibi desktop companion in a white blouse and gray plaid skirt.

17000Updated Sep 5, 2026
PET·STMSPA listed
STMS Panther v2 preview
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STMS Panther v2

By anhluongmarkets

1536x1872 corrected spritesheet.

16000Updated Oct 11, 2026
PET·CODEXP listed
아리마 카나 preview
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아리마 카나

By eleutherius

A tiny pixel-style singer girl with crimson bob hair, navy school jacket, pink ribbon, and bright eyes.

19000Updated Oct 10, 2026
PET·FEIFEI listed
Feifei preview
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Feifei

By Shysee

A sleepy chubby blue productivity pet for daily project check-ins.

27000Updated Oct 9, 2026
PET·GUARDI listed
Guardian preview
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Guardian

By shmulc

A compact Codex companion inspired by the Apiiro Guardian bot with a rounded pale face, dark shell, a prismatic crystal crest, and a shield

20000Updated Oct 9, 2026
PET·QINGLO listed
Qinglong preview
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Qinglong

By steph

An Eastern divine dragon Codex pet with jade scales, golden horns, and cloud-breathing grace.

33000Updated Oct 11, 2026
PET·GLIMWI listed
Glimwick preview
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Glimwick

By Mephue

An original candle-spirit Codex digital pet whose attached blue-purple flame changes size with its mood.

21000Updated Oct 11, 2026
PET·CODEXP listed
布布 preview
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布布

By lasolitude

Meet Bubu, the gentle little brown bear from Huang Xiaob's beloved WeChat sticker duo Yi'er and Bubu.

37000Updated Oct 7, 2026
PET·RAGNAR listed
Ragnaros preview
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Ragnaros

By aksudya

A chibi molten firelord pet inspired by Warcraft and Hearthstone references, with skull-like lava face, large horns, and giant hammer.

16000Updated Oct 1, 2026
PET·GOLDCA listed
Goldcap preview
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Goldcap

By double

A cool streetwear ape mascot with a black cap, yellow sunglasses, gold jewelry, navy jacket, shorts, and sneakers.

22000Updated Oct 11, 2026
PET·CODEXP listed
超级拉姆 preview
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超级拉姆

By BigGoose

A compact Codex digital pet version of Mole Manor Super Ram: a footless bouncing yellow Ram face with five leaf petals and colored gems.

16000Updated Oct 5, 2026
PET·JOKEBE listed
joke bear preview
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joke bear

By jcus

An unofficial implementation of the Joke Bear Codex Pet. Characters by Japanese creator Nagano. Reference: https://en.namu.wiki/w/%EB%86%8D%EB%8B%B4%EA%B3%B0

73000Updated Oct 11, 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.