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·PUGIN0 listed
Pug-in preview
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Pug-in

By xiovanasa

A grumpy plug-carrying pug with an orange flame buddy, adapted from the user's original character art.

33000Updated Oct 16, 2026
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PET·JUNIE6 listed
Junie preview
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Junie

By bunnychloe

A tiny upbeat bunny officer companion for calm, focused coding sessions.

26000Updated Oct 14, 2026
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PET·KUPOBY listed
kupoByte preview
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kupoByte

By cfw9021

A miniature pixel-art Codex pet inspired by an FFXIV Moogle. Chibi-style round white body with no mouth; iconic features include closed squinting eyes, a soft pink nose, and cat-like whiskers. It sports a floating orange pom-pom on a wire-thin antenna and tiny dark bat wings

32000Updated Oct 14, 2026
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PET·CODEXP listed
小鸭帽 preview
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小鸭帽

By nocturne-veil

A tiny cheerful Codex pet inspired by a yellow duck cap, black bangs, light blue shirt, and big happy smile.

34000Updated Oct 16, 2026
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PET·MIMIDD listed
Mimi preview
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Mimi

By plutoless

A tiny chibi 2D anime girl companion for Codex.

50000Updated Oct 14, 2026
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PET·SHIROK listed
Shiroko preview
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Shiroko

By CUBlaster

A small chibi digital pet inspired by Shiroko, with gray wolf ears, cyan halo, cyan scarf, navy school jacket, black pleated skirt, and compact mascot proportions.

31000Updated Oct 15, 2026
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PET·FEMMES listed
Femme Soule preview
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Femme Soule

By chochou

Meet Femme Soule, the booze-loving demon goddess from PUKEY GODDESS SHOT TRICK.

29000Updated Oct 16, 2026
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PET·CODEXP listed
ナルエビちゃん三世 preview
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元気で前向きな、エビが大好きな小さなAI秘書マスコット。

34000Updated Oct 16, 2026
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PET·FROGE9 listed
Froge preview
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Froge

By sonny

A calm green frog with wide eyes and a blank, gentle expression.

27000Updated Oct 12, 2026
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PET·STAN28 listed
Stan preview
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Stan

By nico

A tiny pixel-art showman pet with an oversized white hat, cyan-and-magenta coat, red trousers, and expressive sales-pitch gestures.

32000Updated Oct 15, 2026
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PET·DASHCB listed
Dash preview
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Dash

By valen

A tiny long-bodied dachshund digital pet for Codex.

45400Updated Oct 16, 2026
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PET·CANNIB listed
Cannibals preview
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Cannibals

By nico

A compact trio of mischievous tribal mask cannibal mascots in 256-color VGA pixel art.

22000Updated Sep 30, 2026
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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.