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·DIMO29 listed
Dimo preview
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Dimo

By swrited

A playful blue star-tailed Codex companion with bright ears, orange cheeks, and tiny fangs.

23000Updated Oct 7, 2026
PET·IKUN63 listed
鸡哥ikun preview
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鸡哥ikun

By jichi0501

A meme-style Codex basketball pet based on the user doll image.

35000Updated Oct 1, 2026
PET·KAFKAA listed
Kafka preview
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Kafka

By kele123123

A compact chibi pet inspired by the user's FFXIV character, with magenta hair, round goggles, pink eyes, and a black-white adventurer outfit.

17000Updated Oct 6, 2026
PET·CAPIBR listed
Capibratrat preview
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Capibratrat

By koushik

A small smooth-edged digital pet caricature inspired by Capibratrat.

21000Updated Oct 8, 2026
PET·LITTLE listed
Little Ameath preview
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Little Ameath

By cloudmoon

A tiny pink winged pixel chibi companion with crystalline blue-white wings and a halo ornament.

25000Updated Oct 10, 2026
PET·MONICA listed
Monica preview
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Monica

By Nyakku Shigure

A tiny shy Codex pet inspired by Monica Everett, the Silent Witch who avoids speaking and casts silently.

18000Updated Sep 27, 2026
PET·GLADOS listed
GLaDOS preview
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GLaDOS

By choux

A tiny suspended GLaDOS companion with a sharp eye for your workspace.

31000Updated Oct 9, 2026
PET·CLOUDD listed
Cloud Deer preview
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Cloud Deer

By qyun

A serene immortal-cultivator deer meditating on a white cloud in Codex digital pet style.

17000Updated Oct 3, 2026
PET·SIGRIK listed
Sigrika preview
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Sigrika

By kiritan

A tiny Codex pet version of Sigrika with her Soliskin companion.

27000Updated Oct 9, 2026
PET·CODEXP listed
多栋 preview
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多栋

By froggie

多栋,一只疯疯癫癫、会使坏但可爱的比格犬桌面宠物。.

39000Updated Oct 6, 2026
PET·MAKIMA listed
Makima preview
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Makima

By mayss

A tiny Codex digital pet inspired by Makima: calm, unnervingly composed, red-haired, golden ring-eyed, in a simplified black-and-white suit.

53100Updated Oct 10, 2026
PET·CODEXP listed
荧 preview
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荧

By back

原神旅行者荧风格的可爱 chibi 桌面宠物,金发、白金旅装、轻盈坚定。

15000Updated Oct 4, 2026
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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.