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
呆呆奶油 preview
external
呆呆奶油

By 1wphantom

一对安静聪明、专注协作的像素猫:圆润蓝猫围着数据流短围巾,略瘦白橙猫戴着危险预警灯。

18000Updated Oct 5, 2026
PET·BOLADE listed
Bola de Neve preview
external
Bola de Neve

By mar-luce

Coelho branco pixel art inspirado no Bola de Neve de Pets, com 16 direções de olhar e animações travessas.

27000Updated Oct 6, 2026
PET·CODEXP listed
Ыыша Скриптовна preview
external

Болотная хранительница скриптов и странных логов.

31000Updated Oct 5, 2026
PET·ONYXOP listed
Onyx Operator preview
external

A premium black-edition 3D AI robot companion for Codex.

40000Updated Oct 7, 2026
PET·ONYXDK listed
Onyx DK preview
external
Onyx DK

By Kozen

A premium Danish black-edition 3D AI robot companion for Codex.

35000Updated Oct 5, 2026
PET·ONYXUS listed
Onyx US preview
external
Onyx US

By Kozen

A premium United States black-edition 3D AI robot companion for Codex.

22000Updated Oct 2, 2026
PET·ONYXUK listed
Onyx UK preview
external
Onyx UK

By Kozen

A premium United Kingdom black-edition 3D AI robot companion for Codex.

27000Updated Oct 8, 2026
PET·ONYXDE listed
Onyx DE preview
external
Onyx DE

By Kozen

A premium German black-edition 3D AI robot companion for Codex.

30000Updated Oct 8, 2026
PET·ANIMEG listed
anime-glasses preview
external

A tiny pastel pixel anime girl with round glasses, pale hair, and a soft stitched-sprite look.

31000Updated Sep 28, 2026
PET·LIBERT listed
Liberty Pixie preview
external

Chibi pixel-art Statue of Liberty pet with a tiny crown, torch, and tablet for Codex.

30000Updated Oct 7, 2026
PET·ZYNX89 listed
Zynx preview
external
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.

39000Updated Oct 7, 2026
PET·KOTORI listed
Kotori Idol preview
external

An original gentle songbird school-idol Codex pet with warm-blonde hair, mint-white outfit accents, and cheerful helper energy.

22000Updated 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.