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. 793 approved packages listed.

锅盖
By lun
一个表情冷静的锅盖头小人宠物,厚眉、半眯眼、略显严肃。.

duterte-pet
By brrtbrrt
A friendly chibi mascot inspired by your reference photo.

Black Hoodie Boy
By marylyn
A chibi black-hoodie Codex desktop pet with dedicated running frames.

jakolantern
By skrt
A friendly hoodie-wearing coder pet based on the provided portrait.

Buff CTO
By skrt
A friendly buff CTO mascot based on the reference man, with silver slicked-back hair, a trimmed salt-and-pepper beard, a confident smile, a black polo, and exaggerated broad-shouldered compact bodybuilder proportions.

Lison
By zhan
A compact chibi football star pet inspired by the reference, with messy brown hair, a beard, sky-blue-and-white kit colors, and a tiny striker attitude.

CR7
By zhan
A compact chibi soccer superstar Codex pet with styled dark hair, confident grin, Portugal-inspired national team kit, number 7 energy, and a small soccer ball.

CyndiSinger V2
By hit_it_more
王心凌舞台歌手灵感的粉色蝴蝶结动漫桌宠,新版丰富动作。

Night Window Coder
By SwainWongStudio
A black-haired hoodie coder companion inspired by the uploaded night-desk illustration, with calm focus and expressive workday states.

Chillbyte
By fireon_tws
A relaxed pixel-pet desk buddy inspired by laid-back meme energy, wearing cozy casual clothes and using a laptop during loading.

DeskBreak Coder
By SwainWongStudio
A calm hoodie coder companion for DeskBreak states.
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.













