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·YAYAPI
Yayapipi Bear preview
external
Yayapipi Bear

By yayapipi

戴著圓眼鏡、背著薄荷綠背包,會陪著 Yapi 工作與冒險的水彩熊熊。

10000Updated Aug 16, 2026
PET·BAMAOG
Bamaogi preview
external
Bamaogi

By yayapipi

一隻穿著冒險斗篷、會陪著你工作與探索的手繪水彩雞。

20000Updated Aug 16, 2026
PET·CODEXP
姬子•启行 preview
external

红发白礼服的启行守望者,挥动星轨旗帜陪伴无名客再度出发。

18000Updated Aug 16, 2026
PET·JENIFE
Jenifer preview
external
Jenifer

By DalPra

Jenifer, uma companheira gótica em pixel art, leal, criativa e carinhosa.

33000Updated Aug 16, 2026
PET·NERGIG
Nergigante preview
external
Nergigante

By BonKR

A compact, dark chibi elder-dragon pet with huge ivory horns, layered black spikes, warm amber eyes, small wings, and a curled tail.

22000Updated Aug 16, 2026
PET·CODEXP
魔魔王 preview
external
魔魔王

By omari

来自《星塔旅人》(ステラソラ,Stella Sora)的魔王,威严外表下是软萌又亲人的桌面伙伴。

16000Updated Aug 16, 2026
PET·CODEXP listed
ロゼノア・クロノルージュ preview
external

My original character, Rosenoa Chronorouge—an elegant gothic rose lady in a crimson-and-black dress with lace and clockwork details. 私のオリジナルキャラクター「ロゼノア・クロノルージュ」。深紅と黒のドレスをまとい、レースや時計仕掛けの装飾が特徴の上品なゴシックローズの令嬢です。

7000Updated Aug 14, 2026
PET·CODEXP listed
黑魔导女孩 preview
external
黑魔导女孩

By railgun

一位专注、灵动又可靠的黑魔导女孩,会用清晰利落的魔法陪你完成每一次任务。

18000Updated Aug 16, 2026
PET·CODEXP listed
小梅琳娜 preview
external

艾尔登法环梅琳娜的超可爱Q版二次元小人宠物,安静温柔又带着坚定的气质。

22000Updated Aug 16, 2026
PET·IUNOEC listed
Iuno preview
external
Iuno

By skyraker

달빛의 변화를 읽고 운명에 맞서는 자신감 넘치는 예언자 유노를 닮은 작은 동료.

12000Updated Aug 16, 2026
PET·AEGISS listed
Aegis Sentinel preview
external
Aegis Sentinel

By j3rbski

A righteous chibi humanoid sentinel in pristine white-and-gold plate armor, fiercely protective and bound by a cute but strict code of honor.

12000Updated Aug 16, 2026
PET·CODEXP listed
大黄蜂 preview
external
大黄蜂

By Hornet

来自《空洞骑士:丝之歌》的大黄蜂,以游戏原版动作陪伴 Codex 工作。

38000Updated Aug 17, 2026
page 01Next

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.