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. 889 approved packages listed.

QED preview
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QED

By Damon

A cute drone robot.

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Updated May 20, 2026
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Nuko preview
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Nuko

By __

A soft pale quadruped companion with hollow round eyes and a quietly curious expression.

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Updated May 20, 2026
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Kimlet preview
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Kimlet

By kimehwa

A chibi digital pet inspired by Kim Jong Un with a round face, high-fade hairstyle, dark buttoned suit, clapping hover animation, sun-backed idle waving, and normal running drag animations.

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Updated May 20, 2026
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Kimlet Move Wave preview
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A Kimlet variant with ordinary idle waving, clapping hover, and sun-backed waving while moving left or right.

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Updated May 20, 2026
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02 preview
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02

By talkwhen

A lively cute chibi anime-inspired Codex desktop pet with pink long hair, two red horns, red uniform dress, orange tie, black tights, white boots, and a light blue lollipop.

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Updated May 20, 2026
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Haibao preview
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Haibao

By nesnil

A cheerful blue curl-shaped digital pet based on the provided mascot image.

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Updated May 20, 2026
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Hazel preview
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Hazel

By chuke

A sleepy gray-haired Codex pet with mint forehead lights, a blue striped tie, red beads, a tiny green charm, and a scribble bubble.

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Updated May 20, 2026
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Maimai preview
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Maimai

By Eric-Terminal

A chibi MaiBot framework mascot desktop pet: Maimai/MaiSaka, an orange-haired warm LLM interactive agent girl with clover motifs and a tiny orange-white sprout mascot.

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Updated May 20, 2026
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miyabi preview
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miyabi

By Eric-Terminal

A chibi Hoshimi Miyabi desktop pet from Zenless Zone Zero: a composed Section 6 swordswoman with long black hair, fox ears, and vivid red eyes.

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Updated May 20, 2026
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Makima preview
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Makima

By okamifeng

A cold, elegant Makima-inspired Codex pet with red hair, a business shirt and tie, and hypnotic ringed golden eyes.

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Updated May 20, 2026
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Rilakkuma preview
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Rilakkuma

By butterfly

A compact Codex digital pet based on Rilakkuma, a relaxed brown bear with round ears, simple face, white muzzle, and white belly.

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Updated May 20, 2026
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Cloud Strife preview
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Cloud Strife

By Error

Cloud Strife from Final Fantasy VII, reimagined as a Codex desktop pet with spiky blond hair, the Buster Sword, a dark sleeveless outfit, and a cool, determined expression.

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Updated May 24, 2026
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Denia preview
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Denia

By Aeolion

A compact Codex digital pet based on Denia, a pink-haired fantasy girl with ornate blue, black, white, pink, and red details.

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Updated May 20, 2026
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Yushi Cat preview
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Yushi Cat

By foxion

A tiny white cat wearing a tan flowerpot helmet with orange rim and a blue star on its belly.

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Updated May 20, 2026
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摸鱼奶龙 preview
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摸鱼奶龙

By bolt35328

A small yellow chibi dragon who is happily slacking off by hugging a blue fish.

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Updated May 20, 2026
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菲比 preview
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菲比

By vanfff

A tiny blonde chibi companion with a white wide hat, purple eyes, blue hair clip, blue neck ribbon, and a slightly smug sticker-expression personality.

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Updated May 20, 2026
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Kaguya preview
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Kaguya

By boring3

A tiny chibi Cosmic Princess Kaguya companion with moon-rabbit details and bright festival robes.

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Updated May 20, 2026
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Yelu preview
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Yelu

By lilstrawberry

A compact night heron Codex pet with a red eye, dark crown, white face plumes, navy wings, gray belly, long beak, and tiny golden legs.

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Updated May 20, 2026
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dubu preview
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dubu

By dubu

Dubu is a fearless underground MC based in Ass City, known for smashing tofu and rumored to be confined beneath the NIS, where he records in the dark and falls under strong gravity while hearing an owl cry.

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Updated May 20, 2026
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Nurari preview
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Nurari

By KeiroKamioka

A scary Nurarihyon yokai pet based on the attached ink-style reference image.

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Updated May 20, 2026
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Glace preview
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Glace

By Delpcon

A tiny icy Glaceon-inspired digital pet with big ears, teal eyes, blue ear ribbons, fluffy tail, and a playful wink.

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Updated May 20, 2026
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Nero preview
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Nero

By Marsh

A tiny chibi digital pet inspired by a blue-black haired anime boy with glasses and a gentle side smile.

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Updated May 20, 2026
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Kirby preview
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Kirby

By kirby_king

A cheerful round pale pink digital pet with big blue oval eyes, rosy cheeks, a happy open mouth, rounded limbs, and deep red shoes.

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Updated May 20, 2026
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Miku Kimono preview
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Miku Kimono

By moseyuh

Miku-inspired kimono chibi with lively hand, foot, blink, face, and hair animations.

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Updated 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.