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.

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PET·BAMTOL listed

external

Bamtol

By krnomad

A tiny orange Pomeranian companion with round glossy eyes and a brown plaid harness.

animal codex-pets

20000Updated Oct 6, 2026

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PET·CHECKM listed

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Checkmate

By davidchase

A tiny chess-themed Codex pet with a friendly knight-and-pawn character design.

game mascot cute animal+2

26000Updated Oct 21, 2026

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PET·OPENCL listed

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Openclaw

By jaehoonE7877

A mischievous red lobster mascot with a huge signature claw, sly eyes, and a confident smirk.

animal mascot celeb creature+1

55000Updated Oct 25, 2026

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PET·CHOPPE listed

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Chopper

By jeansolopreneur

A tiny chibi reindeer doctor mascot with an oversized pink hat, antlers, blue nose, tan fur, burgundy shorts, hoof paws, and cheerful expressions.

cute mascot animal anime+2

35200Updated Oct 24, 2026

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PET·BUNNYD listed

external

Bunny

By aditya

A white cute looking rabbit

cute animal soft object+1

35000Updated Oct 19, 2026

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PET·APUAPU listed

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Apu Apustaja

By Derp

A friendly green frog companion in a blue sweater and tan shorts.

cute retro animal celeb+1

32000Updated Oct 22, 2026

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PET·FROGE9 listed

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Froge

By sonny

A calm green frog with wide eyes and a blank, gentle expression.

cute animated mascot animal+1

27000Updated Oct 12, 2026

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PET·MOFU5A listed

external

Mofu

By Daichi

A fluffy cloud-like companion with a soft sleepy face.

cute animal soft object+1

33000Updated Oct 18, 2026

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PET·DASHCB listed

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Dash

By valen

A tiny long-bodied dachshund digital pet for Codex.

cute animal pixel animated+2

47400Updated Oct 21, 2026

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PET·ZAZA24 listed

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Zaza

By hypeasaservice

A quirky, friendly tiny orange fire dragon for energetic coding sessions.

soft cute animal game+2

25000Updated Oct 24, 2026

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PET·CODEXP listed

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巴塞罗机长小熊

By froggie

A tiny cream plush pilot bear with a turquoise captain hat and matching tie.

cute soft animal codex-pets

23000Updated Oct 24, 2026

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PET·CLAWD2 listed

external

Claw'd

By krrsantan

A tiny coral-orange blocky crab companion with square black eyes and a simple pixel-art silhouette.

cute pixel retro animal+2

50200Updated Oct 23, 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.