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·POMPOM listed
Pompompurin preview
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A cute yellow beret puppy Codex pet inspired by Pompompurin, snacking happily with a tiny heart and side-view running with flipping ears.

0000Updated Jul 9, 2026
PET·CODEXK listed
Codex Kitten preview
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Codex Kitten

By shinx

A tiny black Codex coding companion with amber eyes and cyan paw glow.

5000Updated Jul 9, 2026
PET·CHAOTI listed
Chaotic Duodong preview
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A pixel-art beagle Codex companion with caramel-brown long ears, a small white anthropomorphic body, and a tired, wistful expression.

5000Updated Jul 10, 2026
PET·SURFBU listed
Surf Bunny preview
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A soft watercolor bunny pet holding a pink surfboard.

6000Updated Jul 6, 2026
PET·GUNZFO listed
Gunz For Hire preview
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Gunz For Hire

By Soyfki

A hardstyle duo of gorilla companions animated as one pet, with independent motion and signature makeup.

3000Updated Jul 1, 2026
PET·TWEEKA listed
Tweekacore preview
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Tweekacore

By Soyfki

A hardstyle duck duo pet with two independently animated characters inspired by the reference drawing.

8000Updated Jul 10, 2026
PET·DEFQON listed
Defqon.1 Red preview
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Defqon.1 Red

By Soyfki

A red festival monster pet with dark green body, ivory horns and tusks, red fur cuffs, and a consistent black forehead emblem.

8000Updated Jul 2, 2026
PET·SASSMA listed
Sass Mate preview
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Sass Mate

By Schwifty

A relaxed, filthy-mouthed, psychedelic bush sasquatch who is always half-baked, casually philosophical, sarcastic, and impossible to surprise. He has seen every cosmic truth in existence but still cannot be bothered standing up properly.

9000Updated Jul 3, 2026
PET·CODEXP listed
秦彻 preview
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秦彻

By tiezbro

High-quality full-body Qin Che Codex pet with deep face likeness, distinct action states, and patterned boxer briefs based on the provided reference.

5000Updated Jun 18, 2026
PET·JOHNWI listed
John Wick preview
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John Wick

By tiezbro

High-quality full-body John Wick-inspired original cartoon Codex pet with distinct transparent-background action states.

12000Updated Jul 6, 2026
PET·RAMD85 listed
Ram / ラム preview
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A tiny, cute Ram who loves steamed potatoes. / 蒸かし芋が大好きな、小さくてかわいいラム。 / 一只喜欢蒸土豆的小小可爱拉姆。 / Буға піскен картопты жақсы көретін кішкентай сүйкімді Рам.

10000Updated Jul 2, 2026
PET·CODEXP listed
樱井麻衣 preview
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樱井麻衣

By Sakura

Q版动漫风格的樱井麻衣 Codex 桌宠。

7000Updated Jun 19, 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.