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·ASUKAE listed
Asuka EVA preview
external
Asuka EVA

By jackmat

An original EVA-inspired red-haired anime mecha pilot figure pet for Codex.

7000Updated Jul 1, 2026
PET·ZUIHOC listed
瑞凤zuiho preview
external
瑞凤zuiho

By zuiho

A compact chibi archer pet inspired by the provided green shrine-archer reference, with restrained desktop-pet motion.

9000Updated Jul 3, 2026
PET·CODESH listed
Code Shark preview
external
Code Shark

By sharkboy

A blue pixel-art shark coding pet with a blank stare, hoodie, and terminal patch.

0000Updated Jun 15, 2026
PET·LEESIN listed
Lee Sin preview
external
Lee Sin

By jackmat

A League of Legends Lee Sin-inspired blind monk martial artist pet for Codex.

4000Updated Jul 1, 2026
PET·CAPYSE listed
Capy Sensei preview
external
Capy Sensei

By hyuuuck

A calm, kind dot-style Capy Sensei with a tiny gamgyul tangerine on its head and warm Korean-English mentor energy.

0000Updated Jun 15, 2026
PET·CREAMC listed
Cream Cat Video preview
external

Transparent video-style cat pet mapped from local videos: enlarged sleep idle, grooming failed/review, standing waiting, sitting movement, slower side-sit running, slower completion jumping, and paw waving.

0000Updated Jun 15, 2026
PET·PERCYT listed
Percy Tau RSA preview
external

[worldcup][South Africa][🇿🇦] A chibi pixel-art Percy Tau in a classic South Africa national-team football kit.

7000Updated Jun 19, 2026
PET·SCHICK listed
Schick preview
external
Schick

By zhan

[worldcup][Czech Republic][🇨🇿] Patrik Schick as a Czech national-team chibi footballer pet with a confident striker presence.

8000Updated Jun 19, 2026
PET·SONNY4 listed
Sonny preview
external
Sonny

By zhan

[worldcup][South Korea][🇰🇷] A chibi Korean national-team football star pet inspired by Son Heung-min, with a sunny captain-like expression and close-control football actions.

5000Updated Jun 24, 2026
PET·EDSON0 listed
Edson preview
external
Edson

By zhan

[worldcup][Mexico][🇲🇽] A 2.75-head chibi pixel-art Mexico football star pet inspired by Edson Alvarez.

7000Updated Jun 30, 2026
PET·GATSBY listed
Gatsby preview
external
Gatsby

By uladzimir_kalinets

A four-year-old male orange Pomeranian with a huge fluffy mane, tiny paws, glossy black eyes, black button nose, tan face, cream chest, and cheerful tongue-out expression.

7000Updated Jun 24, 2026
PET·OBANAI listed
Obanai preview
external
Obanai

By side_inventory

A compact Obanai-inspired Demon Slayer pet with a small white snake companion, striped haori, dark uniform, bandaged lower face, and purple-tinged serpent breathing skill effects while Codex is running.

8000Updated Jun 22, 2026

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.