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·POU9FC listed
Pou preview
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Pou

By nico

A tiny tan Pou-style blob companion with big eyes and a small curved smile.

26000Updated Oct 16, 2026
PET·OPTIMU listed
Optimus Prime preview
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A tiny red-and-blue robot commander with a truck-cab chest, silver faceplate, and heroic Autobot energy.

25000Updated Oct 16, 2026
PET·BUMBLE listed
Bumblebee preview
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Bumblebee

By nico

A tiny yellow-and-black chibi robot scout pet with bright blue optics and friendly heroic energy.

29000Updated Oct 17, 2026
PET·ABY59D listed
Aby preview
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Aby

By rainsday

A tiny abyssal octopus-mermaid companion with purple-blue jelly shimmer and curious starry eyes.

24000Updated Oct 16, 2026
PET·JELLYD listed
Jellydrop preview
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Jellydrop

By rainsday

A big-faced jellyfish companion with flowing purple-blue tentacles.

27000Updated Oct 15, 2026
PET·AQUALI listed
Aqualina preview
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Aqualina

By rainsday

A tiny blue-and-pink aquatic pixel companion with a jellyfish cap, orange wings, starry eyes, tentacle curls, and a little potion bottle.

35000Updated Oct 17, 2026
PET·CODEXP listed
라일라 preview
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라일라

By NeoCanvas

라일라, a tiny emerald cat-eared chibi companion with a white flower and gold-trimmed coat.

22000Updated Oct 9, 2026
PET·NOCTUR listed
Nocturne preview
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Nocturne

By rainsday

A tiny chibi dark-purple tentacle pet adapted from the hands folder angle.

27000Updated Oct 13, 2026
PET·XIKAE1 listed
XiKa preview
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XiKa

By MZhao

XiKa is a black and white Border Collie digital pet with a fluffy coat, white muzzle and chest, brown eyes, and alert ears.

31000Updated Oct 15, 2026
PET·DUROVS listed
Durov's figurine preview
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Durov's figurine

By elaylama

A compact Codex digital pet mini figure inspired by Pavel Durov.

22000Updated Oct 14, 2026
PET·CEDRIC listed
Cedric Coder preview
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Cedric Coder

By cedric

A chibi coder in a black suit and white shirt, sitting cross-legged with a MacBook.

24000Updated Oct 17, 2026
PET·ASTRAB listed
Astra Blue preview
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Astra Blue

By cedric

A tiny blonde chibi knight in a sleek white and cyan-blue armored suit.

41000Updated 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.