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·CODEXP listed
川川 preview
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川川

By hzmyidea

川川 Codex pet full open-arm action version: greeting, running, jumping, waiting, and review actions while preserving the white T-shirt head covering, dark blue shorts, and blue-white shoes.

26000Updated Oct 15, 2026
PET·CODEXP listed
昢昢 preview
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昢昢

By kano

一只参考用户照片制作的金渐层猫 Codex 数码宠物,圆脸、大眼睛、金棕背部和奶白胸口。.

38000Updated Oct 13, 2026
PET·ANIMEG listed
anime-glasses preview
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A tiny pastel pixel anime girl with round glasses, pale hair, and a soft stitched-sprite look.

35000Updated Oct 13, 2026
PET·PUFF14 listed
Puff preview
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Puff

By pp

A simple pixel-art white curly dog companion for Codex.

20000Updated Oct 14, 2026
PET·LACEY0 listed
Lacey preview
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Lacey

By water_long

Lacey is a delicate chibi bridal desktop pet animated with Qingmei-style idle, run, wave, jump, shy, and coy gesture motions. She wears a translucent bridal veil, pearl chains, ivory lace dress, lace stockings, and tiny white wedding heels.

29000Updated Oct 14, 2026
PET·SAMOYE listed
Samoyed preview
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Samoyed

By KADG735

A cute tiny white Samoyed-inspired puppy with a wink animation.

25000Updated Oct 15, 2026
PET·HOSHIM listed
Hoshimachi Suisei preview
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A compact chibi Hoshimachi Suisei pet in a grey plaid idol outfit, with natural 16-direction looking poses.

39000Updated Oct 15, 2026
PET·LIBERT listed
Liberty Pixie preview
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Chibi pixel-art Statue of Liberty pet with a tiny crown, torch, and tablet for Codex.

33000Updated Oct 15, 2026
PET·MAIDDE listed
Maid-DeepSeek-Whale preview
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A tiny chibi blue-haired whale maid Codex pet with a navy dress, white frills, blue eyes, side fins, and a whale tail.

104000Updated Oct 13, 2026
PET·CODEXP listed
青青 preview
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青青

By kevin

青青是一位冷静安静的银白双马尾赛博哥特忍者少女宠物,会安静地守在桌面边上陪你写代码。

65000Updated Oct 15, 2026
PET·YUNO43 listed
Yuno preview
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Yuno

By Harvey Blocks

A low-energy DJ Yuno who takes music seriously, in pixel chibi pet form with a simplified black-and-pink split rose-pattern kimono.

46000Updated Oct 14, 2026
PET·ZYNX89 listed
Zynx preview
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Zynx

By sippo

A clean 128px-style 2D pixel-art black coding familiar named Zynx: not an unlucky jinx, but Zy n' x, carrying Z as the variable of the unknown.

41000Updated Oct 14, 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.