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·BANDAG listed
Bandage Nurse preview
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Bandage Nurse

By surroundyou

A high-detail 3D figurine nurse pet with a bandaged head, cream uniform, red medical trim, platform shoes, and scalpel.

15000Updated Sep 7, 2026
PET·PYRAMI listed
Pyramid Cleaver preview
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Pyramid Cleaver

By surroundyou

A non-pixel animated pet based on the attached horror figurine: rusted triangular metal helmet, butcher cleaver, ragged stained apron, small limbs, and worn toy-like material textures.

15000Updated Oct 8, 2026
PET·DCATDE listed
Dcatdevil preview
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Dcatdevil

By n2Azot

Dcatdevil is an original red masked acrobatic rooftop hero pet with a fearless vigilante vibe.

15000Updated Oct 7, 2026
PET·PALESE listed
Pale Seer preview
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Pale Seer

By surroundyou

A high-detail 3D clay figurine pet based on the attached hand-eye pale creature reference.

13000Updated Sep 12, 2026
PET·PIPBOY listed
PipBoy preview
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PipBoy

By Humanarian

A Fallout mascot-inspired blond thumbs-up character pet for Codex.

35000Updated Oct 2, 2026
PET·BRACKE listed
Bracket preview
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Bracket

By Zzzode

A tidy golden review cat with a green bow and emerald pendant, built for parser precision and calm repo validation.

11000Updated Sep 12, 2026
PET·CODEXP listed
豆豆豆豆 preview
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豆豆豆豆

By doudoudoudou

A rabbit-hooded desktop pet with custom work, rest, bug, error, and celebration animations.

27000Updated Oct 8, 2026
PET·WITCHK listed
Witch Klee preview
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Witch Klee

By Aviles Kramper

A tiny witch adventurer companion.

14000Updated Sep 24, 2026
PET·TINYCR listed
Tiny CRT preview
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Tiny CRT

By chochou

A tiny beige retro CRT terminal monitor with a green phosphor face for Codex, with no arms or legs.

33100Updated Oct 5, 2026
PET·AURICT listed
Auric Tesla armor preview
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Auric Tesla armor

By Starwillow

A custom pixel pet assembled from transparent Auric Tesla armor animation frames.

16000Updated Sep 21, 2026
PET·HUBANE listed
胡巴&哪吒/Huba&Nezha preview
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A cheerful white festival mascot with sleepy smiling eyes, red festive clothes, round black ear-cap hair, and a tiny forehead ornament.

26000Updated Oct 8, 2026
PET·EERIEB listed
Eerie Balloon preview
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Eerie Balloon

By surroundyou

A surreal floating balloon with a bizarre pale face, fine flowing hair, and delicate ink-wash detail.

15000Updated Sep 16, 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.