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
徐州淮海王 preview
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徐州淮海王

By chenandchu

徐州老大淮海王披挂上阵,为苏超徐州队镇守主场。它带着楚汉风云里的豪气,也带着沛公刘邦从丰沛起势的劲头,虎虎生风,专治不服。

27000Updated Oct 16, 2026
PET·PATCHP listed
Patch Penguin preview
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A compact operations-minded penguin companion with a teal utility scarf and tidy utility satchel, built for shipping verified changes.

26000Updated Oct 14, 2026
PET·LAFUFU listed
LaFufu preview
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LaFufu

By blotters

A compact gray fluffy bunny-eared digital pet with rainbow eyes, tiny fangs, and a mischievous friendly grin.

33000Updated Oct 14, 2026
PET·CODEXP listed
菊花梨 preview
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菊花梨

By cheng

A round lime-green chrysanthemum pear pet with a white blossom crown, dark green leaves, yellow flower center, curled sprout, brown sleepy eyes, cheerful open mouth, and small body spots.

32000Updated Oct 12, 2026
PET·WANGAM listed
Wang Amei Pixel preview
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Wang Amei Pixel

By Jonathan

A pixel-style coffee-brown and white Border Collie named Wang Amei.

28000Updated Oct 16, 2026
PET·MELONC listed
Melon Capybara preview
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A round tan pet capybara with glossy black eyes and a watermelon slice balanced on its head.

32000Updated Oct 11, 2026
PET·CODEXP listed
罗小黑 preview
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罗小黑

By cheng feng

A tiny black cat Codex companion inspired by Luo Xiaohei, simplified into a cute polished Codex digital pet style.

55000Updated Oct 16, 2026
PET·SOUSUK listed
Sousuke-P preview
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Sousuke-P

By zirandeziranjuan

A Codex pet built from integrated green-screen Sousuke-style character masters.

23000Updated Oct 12, 2026
PET·JOKERF listed
Joker preview
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Joker

By gunbos

A mischievous pixel-art chaos clown with messy green hair, smeared face paint, a purple long coat, green vest, patterned shirt, and a crooked red grin.

21000Updated Oct 16, 2026
PET·HAMSTE listed
Hamster preview
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Hamster

By lokyfile

A polished white desk buddy with a pink nose, smug stare, and judgmental little presence.

29000Updated Oct 12, 2026
PET·PINKBU listed
Pink Bunny preview
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Pink Bunny

By handidi

A pink bunny pet preserving the moving white-diaper body while matching the supplied close-up face reference.

32000Updated Oct 10, 2026
PET·NEYMAR listed
Neymarito Updated preview
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Neymarito Updated

By its_kushh17

A Neymar Jr-inspired chibi soccer companion in a Barcelona-inspired kit, updated with the repaired running, waiting, and review rows.

24000Updated Oct 12, 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.