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. 83 approved packages listed.

zaku-red preview
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zaku-red

By zhuq

A compact red chibi mecha pet with a horn crest, dark visor, pink core light, shoulder shield, chunky armor, and a small yellow energy axe.

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Updated May 20, 2026
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RX-93 preview
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RX-93

By zhuq

A compact white mecha falcon Codex digital pet with gold V-fin, green glowing eyes, wing backpack, and a long rifle.

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Updated May 20, 2026
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小千 preview
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小千

By jinzhenhai

成年化 Q 版小千,红色浴衣和白色背结,带有可爱的微醺与烂醉喜剧动作。.

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Updated May 20, 2026
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Billy preview
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Billy

By Epic

Billy, with spiky white hair, angular black mask, red cropped jacket, armor torso, chain belt, black pants, red-black sneakers, and twin oversized revolver props. From Zenless Zone Zero!

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Updated May 20, 2026
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Qingyi preview
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Qingyi

By Epic

Compact chibi anime sticker pet of Qingyi, a calm old-soul Public Security rookie automaton with green hair, officer styling, and a three-section staff. From Zenless Zone Zero

0000
Updated May 20, 2026
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EVA Coder preview
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EVA Coder

By Devicina

A glossy white EVA-inspired software developer pet with blue coding accents.

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Updated May 20, 2026
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Clawd Laptop preview
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Clawd Laptop

By beiying1337

Original Claude Desktop Clawd laptop typing animation.

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Updated May 20, 2026
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EVA-01 Chibi preview
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EVA-01 Chibi

By pvelez

A chibi Evangelion Unit-01 inspired companion with purple and green armor, expressive orange eyes, and a compact heroic mecha silhouette.

0000
Updated May 20, 2026
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Reachy Mini preview
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Reachy Mini

By 3rdOption

A cute small white desktop robot with black expressive different-sized eyes, a rotating body, a mobile head, independently wiggling black antennas, no arms, and a plain white body with no black upper-body mark.

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Updated May 20, 2026
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Her OS 1 preview
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Her OS 1

By mai

Minimalist AI from the movie Her.

0100
Updated May 25, 2026
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BytePilot preview
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BytePilot

By seatopai

A premium blue-violet AI system engineer companion for automation, coding, cloud apps, trading bots, documents, and startup building.

0000
Updated May 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.