Codex Pets

Codex Pets for AI Coding Workflows

Browse community Codex Pets, copy install commands, open source links, and learn how to create or share custom pet packages for OpenAI Codex CLI workflows.

PET·ROMALE listed
RO Male Sage preview
external

Ragnarok Online job sprite rendered from RMS action frames.

12000Updated Oct 6, 2026
PET·ROMALE listed
RO Male Rune Knight Dragon preview
external

Ragnarok Online job sprite rendered from RMS action frames.

17000Updated Oct 6, 2026
PET·ROMALE listed
RO Male Rune Knight preview
external

Ragnarok Online job sprite rendered from RMS action frames.

10000Updated Oct 6, 2026
PET·ROMALE listed
RO Male Royal Guard Griffon preview
external

Ragnarok Online job sprite rendered from RMS action frames.

9000Updated Oct 6, 2026
PET·ROMALE listed
RO Male Royal Guard preview
external

Ragnarok Online job sprite rendered from RMS action frames.

14000Updated Oct 6, 2026
PET·ROMALE listed
RO Male Rogue preview
external

Ragnarok Online job sprite rendered from RMS action frames.

13000Updated Oct 6, 2026
PET·ROMALE listed
RO Male Ranger Wolf preview
external

Ragnarok Online job sprite rendered from RMS action frames.

10000Updated Oct 6, 2026
PET·ROMALE listed
RO Male Ranger preview
external

Ragnarok Online job sprite rendered from RMS action frames.

16000Updated Oct 6, 2026
PET·ROMALE listed
RO Male Professor preview
external

Ragnarok Online job sprite rendered from RMS action frames.

11000Updated Oct 6, 2026
PET·ROMALE listed
RO Male Priest preview
external

Ragnarok Online job sprite rendered from RMS action frames.

11000Updated Oct 5, 2026
PET·ROMALE listed
RO Male Paladin Peco preview
external

Ragnarok Online job sprite rendered from RMS action frames.

9000Updated Oct 6, 2026
PET·ROMALE listed
RO Male Paladin preview
external

Ragnarok Online job sprite rendered from RMS action frames.

10000Updated Oct 6, 2026

Codex Pets resources for AI agent workflows

Explore the connections between the Codex Pets hub, specialized Claude Skills, and open-source developer tools.

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, install a custom pet package, or share your own pet.json and spritesheet.webp package from a public GitHub repository. This hub brings together GitHub, custom pets, sharing, and install examples so AI coding teams can find community pets, inspect source links, copy install commands, and submit new packages from one AIMCP page.

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.
Where can I find GitHub, custom pets, sharing, and install examples?
Use the Codex Pets hub to browse community packages, open GitHub source links, copy install commands, compare examples, and submit a custom pet package 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.