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·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.

1000Updated Jun 13, 2026
PET·KEEPRE listed
Keep Real Duo preview
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Keep Real Duo

By surroundyou

A compact chibi streetwear couple pet that preserves the source image's two-person composition, fashion details, and graffiti-street attitude.

1000Updated Jun 13, 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.

0000Updated May 20, 2026
PET·SUPERS listed
superss6 preview
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superss6

By beetwowin222

A tiny red kid coding companion with a ringed tail and curious expression.

5000Updated Jun 19, 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.

0000Updated May 20, 2026
PET·NEZU79 listed
Nezu preview
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Nezu

By dc

A Nezuko-inspired compact chibi demon girl sitting on the floor with a laptop on her lap, working quietly.

6000Updated Jun 14, 2026
PET·JESSIC listed
Jessica preview
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Jessica

By Tomorin

A tiny chibi white-tailed deer changeling inspired by Jessica from Reverse: 1999, gentle and curious with flowers, white drapery, and forest-poison motifs.

0000Updated May 20, 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.

0000Updated May 20, 2026
PET·TUO35E listed
tuo梓 preview
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tuo梓

By whkc

Azi is a tiny chibi Codex pet with blue-purple hair, a red flower, a lion-dance charm, side ribbons, and soft cheek blush.

0000Updated May 20, 2026
PET·HOODIE listed
Hoodie Horse preview
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Hoodie Horse

By dreamsleever

A tiny tan chibi horse in a cozy gray hoodie.

0000Updated May 20, 2026
PET·NOA4AB listed
Noa preview
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Noa

By nova1751

Noa Yuki, a second-year student at Kunoho Girls’ Academy. She loves parfaits and has a strong sense of justice. She is the leader of the organization she founded, Valhalla Society, with Shō and others unofficially counted among its members.

0000Updated May 20, 2026
PET·UZI2B1 listed
Uzi preview
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Uzi

By likearaptor

A compact Codex digital pet based on Uzi from Murder Drones.

0000Updated May 20, 2026
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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.