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.

Leaderboard Submit a pet

PET·GANDAL listed

external

Gandalf

By Classy

A stern orange pixel cat companion for Codex with a premium Sentra-inspired personality.

animated mascot pixel cute+5

8000Updated Jul 27, 2026

PET·LEVI1A listed

external

Levi

By emrecb

A tiny airborne sword fighter who jumps, spins, and swings twin blades.

animated anime celeb person+1

9000Updated Jul 27, 2026

PET·KIDGOK listed

external

Kid Goku Classic Actions

By JulianHuang

A tiny Codex pet based on kid Son Goku with classic Dragon Ball action rows.

anime pixel person codex-pets

5000Updated Jul 27, 2026

PET·KIRITO listed

external

Kirito

By nocturne-veil

A tiny Codex pet version of Kirito with black spiky hair, black swordsman coat, compact chibi proportions, and twin miniature swords.

anime game pixel animated+4

14000Updated Jul 27, 2026

PET·ANYA4A listed

external

Anya

By Delk

A tiny pink-haired telepathic schoolgirl desktop pet in Codex digital pet style.

animated anime cute mascot+2

8000Updated Jul 27, 2026

PET·VIVIAN listed

external

Vivian

By Eric-Terminal

Vivian from Zenless Zone Zero as a chibi desktop pet, with pale lavender hair, black accessories, vivid red eyes, and an elegant Mockingbird agent vibe.

animated anime cute game+3

9000Updated Jul 24, 2026

PET·USAGI2 listed

external

Usagi

By Kenn

A round cream bunny Codex pet with long upright ears, blush cheeks, tiny paws, and a cute catlike mouth.

animated anime cute mascot+2

6000Updated Jul 28, 2026

PET·BLOODO listed

external

Blood Oath Asuna

By nocturne-veil

A tiny Codex pet of Asuna in her Knights of the Blood look, with long orange-blonde hair and a slim rapier.

anime game pixel animated+4

8000Updated Jul 27, 2026

PET·CODEXP listed

external

라일라

By NeoCanvas

라일라, a tiny emerald cat-eared chibi companion with a white flower and gold-trimmed coat.

anime animated cute pixel+4

5000Updated Jul 27, 2026

PET·NOCTUR listed

external

Nocturne

By rainsday

A tiny chibi dark-purple tentacle pet adapted from the hands folder angle.

animated anime soft weird+4

8000Updated Jul 27, 2026

PET·NARUTO listed

external

Naruto

By jerret

A cheerful chibi Naruto Codex pet with bright blond spikes, whisker marks, orange ninja gear, and a playful grin.

anime person codex-pets

3000Updated Jul 21, 2026

PET·FRIERE listed

external

Frieren

By rudoduro

Uma pequena maga elfa inspirada na Frieren, calma e curiosa.

animated cute anime person+1

9100Updated Jul 26, 2026

Previouspage 33Next

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.