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·DINOA6 listed
Dino preview
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Dino

By lemonade

A white chibi dinosaur mascot with cyan-blue spikes, black bow tie, confident smile, and Pride flag animations.

29000Updated Oct 26, 2026
PET·NAHIDA listed
github
Nahida Mini

By Rukkhadevata-Karrenay

Q版像素纳西妲 Codex 桌面宠物 v1

74302Updated Oct 24, 2026
DownloadSource
PET·MAOMAO listed
MaoMao preview
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MaoMao

By zzzzfffan

A cute animated cat based on a fluffy brown tabby cat with big round eyes, tufted ears, a pale muzzle and chest, and a playful treat-seeking expression.

40000Updated Oct 24, 2026
PET·IKAROS
Ikaros preview
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Ikaros

By Icarus_Alpha

A chibi Ikaros desktop pet inspired by Heaven's Lost Property: pink hair, white mechanical outfit, collar and wings; green-eyed watermelon-hugging low flight for left/right movement, red-eyed empty-handed execution, green-eyed thoughtful review, and 16 looking directions.

33000Updated Oct 17, 2026
PET·CODEXP listed
胖咕嘎 preview
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胖咕嘎

By xyx

A chibi plush girl in a black penguin hood with an orange beak and feet, white belly, black bob hair, silver hair clips, a mischievous smile, and blush cheeks.

65000Updated Oct 25, 2026
PET·CODEXP listed
像素索隆 preview
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像素索隆

By g21121

像素风三刀流剑士索隆宠物,拿剑劈砍并带有三千烦恼风硬边斩击特效。

34000Updated Oct 23, 2026
PET·CODEXP listed
像素山治 preview
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像素山治

By g21121

像素风山治 Codex 宠物,金发遮眼、卷眉、西装黄衬衫,手指比心并带小红心动作。

32000Updated Oct 26, 2026
PET·CODEXP listed
像素罗宾 preview
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像素罗宾

By g21121

像素风罗宾 Codex 宠物,黑色长发、橙色护目镜、蓝绿色上衣、黑夹克、白裤和深色长靴,带优雅手势与花花果实气质。

44000Updated Oct 25, 2026
PET·MIKI24 listed
Miki2 preview
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Miki2

By roona

A softer-eyed variant of Miki, keeping the same stylish blue beret-and-brush design but with lighter sky-blue eyes and gentler eyebrows in Codex pixel-pet style.

48000Updated Oct 25, 2026
PET·CODEXP listed
像素汉库克 preview
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像素风汉库克 Codex 宠物,长黑发、金色耳环、红色连衣裙、白色披风与自信优雅姿态。

35000Updated Oct 23, 2026
PET·OSCARA listed
Oscar preview
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Oscar

By obamascar

Oscar is a plush gray cat companion with amber eyes, rounded cheeks, a subtly pointed chin, and a quietly focused coding-buddy presence.

30000Updated Oct 27, 2026
PET·CODEXP listed
现实版汉库克 preview
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现实比例高清动漫风汉库克 Codex 宠物,长黑发、金色耳环、红色长裙、白色披风与自信优雅姿态。

63000Updated Oct 26, 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.