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. 745 approved packages listed.

PowerPet
By rudoduro
A cute chibi pet inspired by Power from Chainsaw Man, playful and feral with tiny blood-weapon flair.

Juggernaut v1
By 2003pro
A masked MOBA warrior with steady focus, blade-like discipline, and unstoppable coding momentum.

Mabel
By Mike12138
A cheerful round orange-brown beaver companion with big eyes, buck teeth, tiny paws, and a dark paddle tail.

聖園ミカ
By Pirafu2411
ピンク髪と白い翼、天使の輪を持つ小さなミカ風ペット。

Octo Fiesta
By jeff
A compact teal octopus Codex desktop pet with a sombrero, curled mustache, and a maraca-shake review animation.

Huangdou
By CHNtentes
黄豆:一个圆润亮黄色、巨大黑眼睛和大笑嘴的 Codex 数字宠物。

Longpaopao
By CHNtentes
一个圆滚滚的白色龙泡泡数字宠物,保留参考图中的角、眼睛、额头斑点和表情。.

Stromae
By soueldi
A tiny Stromae-Codex musician who turns vague dev instructions into perfect synth notes.

Aiden
By lonick
Aiden Pierce as a Codex digital pet inspired by Watch Dogs 1, a hacker with phone in hand and bandana only when armed.

Dictator Mbappe
By maxg24
A compact chibi Codex digital pet caricature of Kylian Mbappe as an exaggerated meme-style little ruler.
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.














