Codex Pets

Browse Codex Pets

Discover custom pet packages for OpenAI Codex CLI and Claude Code. Copy install commands, browse community pets, and open source packages.

PET·MONTHL listed
Monthly salary cat(月薪猫) preview
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A 1:1 restored animated pet version of the uploaded white-and-brown teary character, named Monthly salary cat(月薪猫).

470000Updated Aug 24, 2026
PET·DO2D75 listed
Dẹo preview
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Dẹo

By ngquocnhat9317

A compact Codex pet based on a small cream-colored puppy with folded ears, dark round eyes, a short muzzle, a curled tail, and a brown collar with light tags.

12000Updated Aug 24, 2026
PET·PIFEID listed
pifei preview
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pifei

By jianwu

A cute white-and-black cat desktop pet with big yellow-green eyes, pink ears and nose, and a signature black patch over one eyebrow.

14000Updated Aug 24, 2026
PET·XIDOUB listed
xidou preview
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xidou

By jianwu

A cute Codex pet version of your silver tabby with a moon charm collar.

11000Updated Aug 24, 2026
PET·MANDUC listed
mandu preview
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mandu

By hjlee

A cute slim white Maltese-like dog pet named mandu, with floppy ears, black eyes, a yellow collar, and rolling left/right movement.

17000Updated Aug 24, 2026
PET·PASIF3 listed
Pasi preview
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Pasi

By kamipasi

A calm gray-and-white cat with a red collar.

12000Updated Aug 24, 2026
PET·CODEXP listed
小八猫 preview
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小八猫

By jack

一只有德、有趣又会说话的可爱猫咪。A cute, talkative cat with a kind and virtuous heart.

16000Updated Aug 24, 2026
PET·CODEXP listed
乌萨奇 preview
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乌萨奇

By jack

一只可爱、活泼、会发出奇怪叫声的兔子。

49000Updated Aug 24, 2026
PET·BLUEEY
Blue-Eyes preview
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Blue-Eyes

By zhoujz10

A compact pixel-style blue-eyed white dragon Codex desktop pet inspired by the provided reference image.

16000Updated Aug 24, 2026
PET·CAIBAO listed
caibao preview
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caibao

By cenvin

A tiny hand-painted black kitten desktop pet named caibao, with amber eyes and soft watercolor texture.

15000Updated Aug 24, 2026
PET·NORI07 listed
Nori preview
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Nori

By zhan

Nori is a black long-tailed cat with round yellow-green eyes, upright ears, tiny paws, and a shy-alert cozy personality.

16000Updated Aug 24, 2026
PET·YOSHI7 listed
Yoshi preview
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Yoshi

By wedsamuel1230

A compact Yoshi Codex pet ready for animation.

21000Updated Aug 24, 2026

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, or install a custom pet package to personalize your coding companion. Custom Codex pets are defined by a pet.json file and a spritesheet.webp image — anyone can create and share one. Browse the gallery above to find community-made pets, copy the install command, and run it inside Codex to get your new companion.

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.
What do Codex pets do?
Codex pets are animated companions visible in the Codex CLI sidebar. They grow, animate, and react as you code.