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.

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PET·KIRITO listed

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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

34000Updated Oct 15, 2026

PET·ANYA4A listed

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Anya

By Delk

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

animated anime cute mascot+2

33000Updated Oct 8, 2026

PET·PATCHC listed

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Patch

By kevinkern

A shy gray-brown baby monkey digital pet cuddling a large orange stuffed toy.

animated cute mascot animal+1

34000Updated Oct 16, 2026

PET·VIVIAN listed

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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

39000Updated Oct 17, 2026

PET·UMARUC listed

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Umaru

By yc

A tiny Codex digital pet inspired by 小埋 in a hamster-hoodie chibi mascot form.

cute soft mascot animated+4

36000Updated Oct 16, 2026

PET·SONICS listed

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Sonic Spinball

By 0kncn

A compact original blue speedster hedgehog Codex digital pet.

game animated creature codex-pets

27000Updated Oct 16, 2026

PET·SKIRKD listed

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Skirk

By Nyakku Shigure

A cold floating Skirk pet with starry abyss-crystal limbs.

animated cute game person+1

25000Updated Oct 17, 2026

PET·FRESHB listed

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freshbee

By Seth

A tiny teen bee-human mutant companion with golden layered hair, antenna, translucent wings, and a honey-gold bee exosuit.

animated pixel cute creature+1

23000Updated Oct 16, 2026

PET·USAGI2 listed

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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

36000Updated Oct 17, 2026

PET·IDA553 listed

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Ida

By sunfly

A tiny quiet Codex pet inspired by Ida's white cone hat, white cloak, dark face edge, and slim legs.

animated creature codex-pets

26000Updated Oct 10, 2026

PET·DINOE3 listed

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Dino

By StuartAJ

A cute green chibi long-neck dinosaur Codex pet with sleepy smile, pale belly stripe, cheek blush, back spots, and rounded toes.

animated cute animal codex-pets

20000Updated Oct 16, 2026

PET·BLOODO listed

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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

29000Updated Oct 14, 2026

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Codex Pets resources for AI agent workflows

Explore the connections between the Codex Pets hub, specialized Claude Skills, and open-source developer tools.

AI coding workflow skill

Explore advanced AI coding workflows and learn how custom pet packages can fit into your developer setup.

MarkItDown MCP Claude Skill

Convert common file formats to Markdown for cleaner AI-agent and Codex Pets workflows.

Turborepo workflow skill

Optimize monorepo build pipelines and JavaScript or TypeScript workflows alongside custom pet companions.

AI agent setup skill

Configure AI agents with practical setup guidance and terminal companion examples.

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.