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·Q603C1 listed
Q版田山 preview
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Q版田山

By cccyf

田山是成熟随性的类型,气质冷淡又带点慵懒感,说话直接,偶尔有些坏心眼。她看似漫不经心,其实很会察觉别人的情绪,带着一种不刻意温柔、却让人安心的烟火气。Q版田山,保留酒红短发、红眼、黑皮夹克、浅色连衣裙、黑颈环、白靴和小烟草道具。

25000Updated Aug 16, 2026
PET·PHILIA listed
PhiLia093 preview
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流星划过夜空,生命的长河荡起涟漪,闪烁十三种光彩。 哀丽秘榭的女儿,哺育「真我」的黄金裔,栽下记忆的种子,让往昔的花朵在明日绽放—— 「然后,一起写下不同以往的诗篇吧♪」

26000Updated Aug 17, 2026
PET·EXECUT listed
Execution Clap Teto preview
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Execution Clap Teto

By ew_nerd-alert

A mischievous chibi devil girl in a dark red suit with horn-like bows, gloves, bright red eyes, and a sly grin.

20000Updated Aug 16, 2026
PET·LALA80 listed
Lala preview
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Lala

By lol2531

This is Lala, the main heroine in ToLoveRu.

14000Updated Aug 17, 2026
PET·CODEXP listed
哥布林 preview
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哥布林

By kingjin

哥布林桌宠

9000Updated Aug 16, 2026
PET·NAILON listed
Nailong5 preview
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Nailong5

By lance

A rounded yellow baby dinosaur pet in the same soft 3D cartoon style as the references.

10000Updated Aug 16, 2026
PET·CHOMIK listed
Chomikbox preview
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Chomikbox

By Nicolas

The original ChomikBox 3D hamster mascot, recreated as a compact animated Codex pet.

18000Updated Aug 16, 2026
PET·CODEXP listed
庄方宜 preview
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庄方宜

By weaxs

小比例动漫风庄方宜 Codex pet,灰绿半垂眼、红角、黑绿长发、白灰上装、黑机械臂与橄榄绿裙裤。

16000Updated Aug 16, 2026
PET·CODEXP listed
迴紋針小幫手 preview
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迴紋針小幫手陪你呈現今日工作狀態。

12000Updated Aug 16, 2026
PET·CODEXP listed
水豚噜噜 preview
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水豚噜噜

By memoryfaults

A pixel-art healing capybara Lulu pet with a larger head, wider chubby body, round eyes, a short neck, a huge orange snout, orange shorts, and a tiny orange fruit.

65000Updated Aug 17, 2026
PET·BABYWU listed
baby wukong preview
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baby wukong

By tofulianggg

Type: 3D Playful Monkey Traits: Energetic, Mischievous, Loyal Abilities: Joyful Leap, Cheeky Grin Mood: Always playful & adorable

12000Updated Aug 16, 2026
PET·SURFBU listed
Surf Bunny preview
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A soft watercolor bunny pet holding a pink surfboard.

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.