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·PETHAT listed
github
田花花

By MisterBrookT

A round pixel-style calico cat companion with a calm programmer temperament.

6001Updated Jul 24, 2026
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PET·TATER7 listed
github
Tater

By MisterBrookT

A cheerful potato mascot with translucent visor goggles, a glowing red stylus, soft pale limbs, and chunky futuristic sneakers.

5001Updated Jul 24, 2026
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PET·TANGDO listed
github
Tangdouren

By MisterBrookT

一个大头小人风格的 Codex pet,适合轻松提醒 agent 状态。

5001Updated Jul 24, 2026
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PET·ROOKIE listed
github
Rookie

By MisterBrookT

一个戴绿色帽子、抱着小红本的像素新人助手,适合轻快显示 agent 状态。

6001Updated Jul 24, 2026
DownloadSource
PET·OPENCL listed
github
Openclaw

By MisterBrookT

一只非官方 OpenClaw 龙虾宠物,适合在桌面上显示 agent 状态。

7001Updated Jul 24, 2026
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PET·MIMI60 listed
github
Mimi

By MisterBrookT

A silver tabby American Shorthair companion for quiet coding sessions.

6001Updated Jul 24, 2026
DownloadSource
PET·MALOUB listed
github
Malou

By MisterBrookT

A photo-based brown-and-white dog companion with readable status poses and small status badges.

7001Updated Jul 24, 2026
DownloadSource
PET·PETHAT listed
github
麦总

By MisterBrookT

A cool white Bichon boss pet with sunglasses and an orange bow tie.

8001Updated Jul 24, 2026
DownloadSource
PET·PETHAT listed
github
布布

By MisterBrookT

A soft, sleepy, milk-tea-brown chibi bear desktop pet with warm cheek patches and a relaxed companion personality.

16101Updated Jul 25, 2026
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PET·AMBERA listed
github
Amber

By MisterBrookT

A tiny orange block-style pixel companion imported under a neutral name.

7001Updated Jul 24, 2026
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PET·NAHIDA listed
github
Nahida Mini

By Rukkhadevata-Karrenay

Q版像素纳西妲 Codex 桌面宠物 v1

34002Updated Jul 25, 2026
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PET·MACKCD listed
github
Mack

By 0xpipilu

A faithful Codex pet version of the McWOLF mechanical wolf: tall top hat, extra-long snout with black round nose, half-lidded sly eyes, backward wing-like ears, cream and charcoal horizontal striped metal body, thin limbs, glove-like hands, and round shoes.

6001Updated Jul 22, 2026
DownloadSource

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.