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·GLADOS listed
GLaDOS preview
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GLaDOS

By choux

A tiny suspended GLaDOS companion with a sharp eye for your workspace.

31000Updated Oct 9, 2026
PET·SIGRIK listed
Sigrika preview
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Sigrika

By kiritan

A tiny Codex pet version of Sigrika with her Soliskin companion.

27000Updated Oct 9, 2026
PET·FULOOW listed
Fuloowa preview
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Fuloowa

By abit

A cute gourd-themed Codex pet with a calabash sprout headpiece, flowing long hair, big expressive eyes, and a soft qipao-inspired look.

20000Updated Oct 2, 2026
PET·PHOEBE listed
Phoebe / 菲比 preview
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Phoebe / 菲比

By shengwen

A compact Codex digital pet inspired by Phoebe from Wuthering Waves, with pale golden hair, large violet eyes, rosy cheeks, and a simplified white-blue-black cleric outfit.

40000Updated Oct 10, 2026
PET·CODEXP listed
简杜 preview
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简杜

By Randy-z4-317

Jane Doe, a character in the game Zenless Zone Zero, whose name means 'unnamed person,' is a fitting title for this Hian girl who walks the line between the black and white worlds.

33000Updated Oct 8, 2026
PET·PAIMON listed
Paimon_v1 preview
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Paimon_v1

By 2003pro

A tiny floating guide with Teyvat-inspired fantasy charm, always ready to cheer on your coding adventure.

29000Updated Oct 7, 2026
PET·SPEAKI listed
speaki preview
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speaki

By chochou

speaki, a tiny anxious Triccal Revive meme pet who insists speaki is not a fool.

30000Updated Oct 9, 2026
PET·POTATO listed
PotatOS preview
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PotatOS

By choux

A tiny potato-powered AI companion with a glowing test-chamber eye.

31000Updated Oct 5, 2026
PET·KEQING listed
Keqing preview
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Keqing

By lxy

A Keqing-inspired compact pixel-art beautiful girl assistant for Codex.

23100Updated Oct 8, 2026
PET·XUEREN listed
xueren preview
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xueren

By jiuqianmi

A tiny red twin-tail office snowball pet with a white rounded body, red scarf, black buttons, pointed ears, and a full range of calm, cheerful, tired, crying, and stubbornly cute expressions.

24000Updated Oct 5, 2026
PET·BAARD9 listed
baard preview
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baard

By bard

A pixel-art cosmic caretaker with chimes, meeps, and a shoulder-slung relic.

21000Updated Sep 7, 2026
PET·STORMS listed
Storm Spirit v1 preview
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Storm Spirit v1

By 2003pro

An electric Dota-inspired spirit, fast, chaotic, and full of high-voltage coding energy.

25000Updated Oct 6, 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.