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·BUNNYX listed

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Bunny Xingtong Q

By Rin

可爱的大耳星瞳

cute game soft robot+2

7000Updated Aug 16, 2026

PET·UMP45A listed

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UMP45 Agent Lop

By Hislaed

A compact Codex pet inspired by UMP45's Agent Lop bunny-agent skin.

anime game object codex-pets

12000Updated Aug 16, 2026

PET·PEAKYC listed

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Peaky

By sshmaker

Peaky is a cute cream-white long-eared Codex digital pet inspired by Peakychu from Pokopia, with soft peach cheeks, a small angular zigzag tail, and a gentle hand-drawn sticker style.

game animated cute soft+2

12000Updated Aug 17, 2026

PET·SILVER listed

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Silverhand

By nameddin

Cyberpunk mercenary pet with a silver cybernetic arm.

animated game person codex-pets

15000Updated Aug 17, 2026

PET·M4A1B3 listed

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M4A1

By StellarCoffee

A chibi tactical operator pet with long dark hair, olive-black armor, neon green accents, and a Jupiter gun, the leader of AR, from GF for Codex app.

animated anime game robot+2

13000Updated Aug 16, 2026

PET·STARRY listed

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Starry Xingtong Idol Q

By Rin

非官方粉丝向星瞳灵感 Codex pet：Q版真实形象，银白短发、青蓝眼眸、紫蓝偶像服，黄色星星抱枕；已按 Codex 8×9 规范重新切帧并居中对齐。

cute game soft object+1

9000Updated Aug 14, 2026

PET·PERLIC listed

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Perlica / 佩丽卡

By pluto_16

A chibi silver-haired animal-eared tactical girl with blue eyes, a white tech coat, black gloves and boots, and small yellow utility accents.

animated game mascot cute+2

23000Updated Aug 17, 2026

PET·NANAMI listed

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nanaming

By IsaacYoo

A calm SD anime operator assistant pet with Navi companion moments.

anime game person codex-pets

12000Updated Aug 16, 2026

PET·DJSONA listed

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DJ Sona

By lpubcat

A neon DJ Sona inspired Codex pet with cyan-green twin tails, glowing visor, silver purple bodysuit, and miniature DJ deck silhouette.

game soft person codex-pets

13000Updated Aug 17, 2026

PET·MUSESO listed

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Muse Sona

By lpubcat

A high-fidelity Codex pet inspired by the League of Legends Sona Muse skin, with laurel crown, curled blonde hair, lavender muse dress, gold jewelry, and an ornate wooden-gold string instrument.

game soft cute person+1

10000Updated Aug 17, 2026

PET·SPIRIT listed

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Spirit Blossom Ahri

By lpubcat

League of Legends Spirit Blossom Ahri as a highly faithful compact Codex pet.

game soft person codex-pets

14000Updated Aug 17, 2026

PET·COVENM listed

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Coven Morgana

By lpubcat

A compact Codex pet inspired by Morgana Coven skin with white hair, black-silver wing blades, horned crown, and crimson magic.

game soft person codex-pets

7000Updated Aug 17, 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.