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
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。

33000Updated Oct 9, 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.

38000Updated Oct 9, 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。

28000Updated Oct 10, 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.

25000Updated Oct 8, 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。

42000Updated Oct 8, 2026
PET·REDGRE listed
Red Green Light preview
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A pixel traffic light Codex pet with green idle, yellow running, yellow waiting, red failed, and yellow-green review states.

31000Updated Oct 9, 2026
PET·TRUERE listed
Trueredbluelight preview
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A true traffic light Codex pet with green idle, yellow running, yellow waiting, red failed, and yellow-green review states.

31000Updated Oct 6, 2026
PET·SMUGTH listed
Smug Thinker preview
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Smug Thinker

By andotorg

An original yellow-headed blue-sweater Codex pet that thinks with a hand on its chin, looks smug with crossed arms after work, and occasionally picks its nose.

32000Updated Oct 9, 2026
PET·DOXI4E listed
Doxi preview
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Doxi

By whoever

Doxi is a cheerful support mascot in a blue hoodie and headset, with a pink face and blue-magenta rounded hood.

37000Updated Oct 10, 2026
PET·MACHOW listed
Macho Wrestler preview
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A tiny flamboyant wrestler companion with neon shades, bandana, tassels, and unbranded snack-stick swagger.

22000Updated Oct 9, 2026
PET·LUMIBO listed
LumiBoba preview
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LumiBoba

By Mark

White-haired cat-eared chibi desktop companion based on the first-version action strips.

20000Updated Oct 8, 2026
PET·CODEXP listed
井芹仁菜 preview
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A Girls Band Cry inspired chibi singer pet based on the supplied reference, preserving outfit, microphone, pose identity, and anime chibi precision.

18000Updated Sep 19, 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.