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. 577 approved packages listed.
RO Male Assassin Cross
By MBC
Ragnarok Online job sprite rendered from RMS action frames.
RO Male Assassin
By MBC
Ragnarok Online job sprite rendered from RMS action frames.
RO Male Archer
By MBC
Ragnarok Online job sprite rendered from RMS action frames.
RO Male Archbishop
By MBC
Ragnarok Online job sprite rendered from RMS action frames.
RO Male Alchemist
By MBC
Ragnarok Online job sprite rendered from RMS action frames.
RO Male Acolyte
By MBC
Ragnarok Online job sprite rendered from RMS action frames.
RO Female Assassin
By MBC
Ragnarok Online job sprite rendered from RMS action frames.
Karina
By jake
A tiny confident digital-pop captain pet inspired by Karina of aespa.
Nino Nakano
By Waguri
A chibi Nino Nakano desktop pet with pink hair, black ribbons, and a confident expression.
Tifa
By likearaptor
A Codex digital pet inspired by Tifa Lockhart, with long dark hair, an athletic but chibi silhouette, confident gentle expression, white sleeveless top, dark skirt or shorts simplified for sprite readability, red gloves or gauntlets, and brown boots.
七海Nana7mi
By nfe-w
Nana7mi, a VTuber from Bilibili's VirtualReal virtual artist project, a shark who likes high school girls.
Senku
By abdubash
A chibi science prodigy pet inspired by Ishigami Senku.
Hotaru Umbrella
By Hotatu7
A tiny chibi Codex pet inspired by Minazuki Hotaru, carrying a lace white umbrella and gently interacting with a cat.
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.