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·YUAMIK listed
Yua Mikami preview
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Yua Mikami

By Gozilasim

A friendly city-travel desktop companion with long wavy hair, a soft pink casual outfit, and cheerful street-food energy.

24000Updated Oct 7, 2026
PET·GRARD4 listed
Gérard preview
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Gérard

By soueldi

Gérard, a pixel-art assistant who’s always in the loop. 😏

26000Updated Oct 8, 2026
PET·BUNNYX listed
Bunny Xingtong Q preview
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可爱的大耳星瞳

26000Updated Oct 8, 2026
PET·CODEXP listed
赫蘿 preview
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赫蘿

By keno

A tiny chibi wolf-girl merchant companion inspired by Holo from Spice and Wolf, kept as a consistent Codex pixel pet.

27000Updated Oct 10, 2026
PET·DORA55 listed
Dora preview
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Dora

By Dora

Short black hair, thick black frames, ever-present cigarette. A chill dev who codes at 3 AM.

21000Updated Oct 5, 2026
PET·LEOEF4 listed
Leo preview
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Leo

By zhan

[worldcup][Argentina][🇦🇷] A compact chibi football star pet inspired by the reference, with messy brown hair, a beard, sky-blue-and-white kit colors, and a tiny striker attitude.

20000Updated Oct 8, 2026
PET·PONYOC listed
Ponyo_CiV3 preview
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Ponyo_CiV3

By zirandeziranjuan

A fan-made chibi red-haired sea child pet built from unified character master illustrations.

30000Updated Oct 10, 2026
PET·SILVER listed
Silverhand preview
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Silverhand

By nameddin

Cyberpunk mercenary pet with a silver cybernetic arm.

29000Updated Oct 10, 2026
PET·TRIPLE listed
tripleS SeoYeon preview
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SeoYeon (서연) is a South Korean singer under MODHAUS. She is a member of the girl group tripleS, leader of the sub-units LOVElution and Neptune and a member of the sub-units +(KR)ystal Eyes and ACID EYES.

39000Updated Oct 10, 2026
PET·M4A1B3 listed
M4A1 preview
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M4A1

By StellarCoffee

A chibi tactical operator pet with long dark hair, olive-black armor, neon green accents, and a Jupiter gun, the leader of AR, from GF for Codex app.

23000Updated Oct 4, 2026
PET·CODEXP listed
做题家 preview
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做题家

By huan

一个穿浅蓝色中国高中校服、戴黑框眼镜、随时准备埋头刷题的像素宠物。

25000Updated Oct 9, 2026
PET·SHAWN6 listed
shawn preview
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shawn

By Gozilasim

A friendly running-event desktop companion with a black event shirt, medal, green wristband, and upbeat finish-line energy.

15000Updated Oct 3, 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.