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·BORIC5 listed
Bori preview
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Bori

By roona

A small sky-blue bird pet inspired by the cheerful middle bird in the user's reference image, simplified into Codex's pixel-mascot style with a yellow feather crest and warm, supportive energy.

13000Updated Oct 7, 2026
PET·INORIY listed
Inori Yuzuriha preview
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A pink-haired anime-style Codex desktop pet with idle, run, wave, jump, failed, waiting, running front, and review animations.

15000Updated Oct 7, 2026
PET·UMISHA listed
Umi Shark preview
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Umi Shark

By Tim

A tiny Umi Asanagi companion wearing her shark onesie.

14000Updated Oct 6, 2026
PET·LEVELU listed
Levelup Deer preview
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Levelup Deer

By castleball

A tiny orange chibi deer with cream face, brown eyes, little antlers, white spots, and a small bell collar.

33000Updated Oct 19, 2026
PET·KAORUK listed
Kaoruko preview
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Kaoruko

By sparta

A compact Codex digital pet inspired by Kaoruko Waguri, with her sweet composed schoolgirl look and cake-loving charm.

11000Updated Oct 11, 2026
PET·CABBIE listed
Cabbie preview
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Cabbie

By Shrimpy

A round plush cabbage buddy with leafy green hugs, amber embroidered eyes, rosy cheeks, and a gentle smile.

19000Updated Oct 11, 2026
PET·OS9423 listed
Os preview
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Os

By osmn_shah

A collectible paper-card Codex pet with a tiny wizard portrait and magical workspace energy.

23000Updated Oct 10, 2026
PET·APEIRI listed
Apeiria preview
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Apeiria

By KazamiMichiru

A tiny chibi Apeiria digital pet with white twin-tails, yellow-green eyes, a pale blue-white dress, and a dark navy bow.

16000Updated Oct 1, 2026
PET·PAOFUU listed
Paofuu preview
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Paofuu

By Chenery

A fluffy long-haired white Shiba Inu pet with a curled tail, foxlike ears, dark eyes, and a soft friendly expression.

14000Updated Oct 19, 2026
PET·CODEXM listed
Codex Moe preview
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Codex Moe

By cochan

A moe-style Codex pet mascot for the Codex desktop app.

19000Updated Oct 12, 2026
PET·ARIESZ listed
AriesZhuzi preview
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AriesZhuzi

By Minky

A compact chibi Aries figurine pet with glossy curled golden horns, pale mint wool-like hair, teal eyes, a soft cream body, and tiny angel-like wings.

10000Updated Oct 7, 2026
PET·CYNDIS listed
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CyndiSinger V2

By hit_it_more

王心凌舞台歌手灵感的粉色蝴蝶结动漫桌宠,新版丰富动作。

11000Updated Oct 16, 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.