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·PIKAOD listed
PikaOdd Sprout preview
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A hybrid variant of Oddish and Pikachu — a sparky grass bud with electric petals.

31000Updated Oct 9, 2026
PET·CODEXP listed
兽耳酱 preview
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兽耳酱

By yeton

A lazy, peaceful, goofy chibi beast-ear girl pet lying on green pillows. Sleeps by default and wakes only during Codex work states.

21000Updated Oct 10, 2026
PET·CODEXP listed
断头台阿乌拉 preview
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一只冷静又骄傲的银发魔族小宠物,灵感来自《葬送的芙丽莲》中的断头台阿乌拉。

16000Updated Oct 6, 2026
PET·CODEXP listed
里奥 preview
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里奥

By silence

里奥是一只奶黄色、蓝眼睛、额头有蓝色宝石和紫蓝小翅膀的紧凑 Codex 数字宠物。.

11000Updated Sep 12, 2026
PET·SNOWBE listed
Snowbean preview
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Snowbean

By kina

Realistic compact white silver cat with blue-gray eyes and a round plush face.

10000Updated Oct 6, 2026
PET·CODEXP listed
刀盾 preview
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刀盾

By zyk

A round battle pet inspired by the sword-and-shield meme image, cute but fierce.

23000Updated Oct 11, 2026
PET·PONYOA listed
Ponyoat preview
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Ponyoat

By iforest

A cute compact cartoon pony companion with repaired consistent running and waiting rows.

13000Updated Oct 7, 2026
PET·CAODIN listed
caodiniu preview
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caodiniu

By matumbaman

A stern chibi cow with rosy cheeks, thick brows, tiny limbs, and a stubborn affectionate attitude.

13000Updated Oct 6, 2026
PET·XIAOJU listed
Xiaoju preview
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Xiaoju

By yayayami

A lively orange-and-white long-haired cat Codex pet based on Xiaoju, with big amber eyes, a white chest ruff, long fluffy fur, a plume tail, and cat-teaser-wand playfulness.

52000Updated Oct 10, 2026
PET·MAODIE listed
maodie preview
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maodie

By Tom Wang

A pixel-style Codex digital pet transformed from the supplied real golden folded-ear cat photos.

16000Updated Oct 5, 2026
PET·CODEXP listed
雪球 preview
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雪球

By fluffywood

A round white harp seal pup digital pet with glossy black eyes, tiny forehead spots, a speckled dark nose, small flippers, and soft chibi proportions.

35000Updated Oct 11, 2026
PET·HONEYB listed
Honey Buzz preview
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Honey Buzz

By aaa2604489

A tiny bee-costumed forest companion with fuzzy antennae, soft cheek fluff, blue mittens, and a shy smile.

17000Updated Sep 23, 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.