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·LITTLE listed
little-one preview
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little-one

By murk

Two tiny cats belly-up together in warm sunlight, rolling and playing as a paired Codex pet.

15000Updated Aug 16, 2026
PET·CODEXP listed
金宝 preview
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金宝

By TuringParty

一只热情、圆滚滚、爱挥爪打招呼的金太阳鹦鹉。

8000Updated Aug 16, 2026
PET·CODEXP listed
哆哆 preview
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哆哆

By Xiaolongbao

一只橘色长毛猫宠物,拥有琥珀绿眼睛、圆润脸颊、蓬松尾巴和柔软条纹毛发。

8000Updated Aug 16, 2026
PET·ROUX5A listed
Roux preview
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Roux

By justinthelaw

A fluffy brown-and-white Pomeranian with a cream blaze, bright round eyes, and a curled white tail.

15000Updated Aug 16, 2026
PET·DATWEE listed
Da Tweekaz preview
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Da Tweekaz

By Soyfki

Animated duo pet with corrected reflection sprites.

11000Updated Aug 16, 2026
PET·PAKAQI listed
Pakaqiu preview
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Pakaqiu

By aladen

An original cheerful yellow electric-spark Codex desktop pet.

11000Updated Aug 16, 2026
PET·MOOCHI listed
Moochi preview
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Moochi

By Mewdex

A compact black-and-white cow-pattern cat pet with a sweet face and readable whole-body silhouette.

13000Updated Aug 16, 2026
PET·CODEXP listed
灰白小猫 preview
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灰白小猫

By byeyhc

一只圆脸、琥珀眼的灰白双色小猫,下巴有一颗独特的灰色小点。

14000Updated Aug 16, 2026
PET·SILVER listed
Silver Swirl preview
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Silver Swirl

By shelven

A silver tabby cat pet with green eyes, a pink nose, white belly and paws, and bold charcoal swirl markings.

16000Updated Aug 16, 2026
PET·HELMET listed
helmet-bunny preview
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helmet-bunny

By voidsora

A smug white bunny wearing a yellow hard hat and speaking through a comic speech bubble.

13000Updated Aug 16, 2026
PET·LECHAT listed
Le Chaton Fat preview
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Le Chaton Fat

By mrlnonai

A morbidly obese orange cat with a deadpan royal attitude, adapted into a compact Codex digital pet.

17000Updated Aug 16, 2026
PET·GRAYBU listed
Gray Budgie preview
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Gray Budgie

By Highrise

A compact gray budgie pet based on the provided reference photo, with a pale gray-blue body, white face, and dark scalloped wing markings.

10000Updated Aug 16, 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.