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·GAARA0 listed
Gaara preview
external
Gaara

By Brandom

Fixed transparent Gaara Codex pet with corrected left and right running rows and cell-aligned animation frames.

1000Updated Jun 13, 2026
PET·MIKIE7 listed
Miki preview
external
Miki

By roona

An artsy blue-themed pet inspired by Miki from Shugo Chara, simplified into Codex's pixel-mascot style with a pale-blue beret, blue spade emblem, bright blue eyes, and painterly charm.

6000Updated Jun 13, 2026
PET·PAOFUU listed
Paofuu preview
external
Paofuu

By Chenery

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

0000Updated May 20, 2026
PET·CODEXM listed
Codex Moe preview
external
Codex Moe

By cochan

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

3000Updated Jul 14, 2026
PET·NOFACE listed
No-Face-Pro preview
external
No-Face-Pro

By jinzhenhai

A tiny Codex pet inspired by No-Face: quiet, cute, and mysterious.

0000Updated May 20, 2026
PET·677FB5 listed
67 preview
external
67

By Huba

A wide-eyed, shaggy blond hoodie mascot with an oversized grin and excitable energy.

10000Updated Jul 12, 2026
PET·DONGXU listed
DongXuCheng preview
external
DongXuCheng

By jinzhenhai

A compact chibi digital pet based on the supplied custom sprite frames, with a large expressive head, black outfit, and transparent Codex-compatible atlas.

0000Updated May 20, 2026
PET·ARIESZ listed
AriesZhuzi preview
external
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.

0000Updated May 20, 2026
PET·KAMENR listed
kamen rider dawn preview
external

A chibi armored dawn rider pet with a black suit, magenta crystalline arms, purple-blue shoulders, and a horned visor helmet.

0000Updated May 20, 2026
PET·OTTER5 listed
Otter preview
external
Otter

By gjj666

A soft pastel animated otter pet holding a tiny lantern.

0000Updated May 20, 2026
PET·HAIBAO listed
HaiBao preview
external
HaiBao

By gjj666

A chibi animated pet inspired by Haibao, the Shanghai Expo mascot.

7000Updated Jun 14, 2026
PET·ASUKAB listed
Asuka preview
external
Asuka

By gjj666

A chibi animated pet inspired by Asuka from Evangelion.

5100Updated Jul 14, 2026
Previouspage 208Next

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.