The pet shop is open
Pick a Codex pet.
Keep the vibe.
Choose a free animated companion, preview nine motion states, and install the complete package in Codex.
The complete pet shop
Choose
yours.
One working index. Every character measured, animated, and ready to install.
Stocking the shelves…
No saved pets yet.
Tap the heart on any character to build your shortlist.
Agent Pets, answered
Small companions.
Clear specs.
Agent Pets is a downloadable library of animated desktop companions for Codex. The storefront features 34 companions and 42 visual variants across seven core collections and two overflow shelves, with real atlas previews and public QA artifacts.
See the animation and QA processWhat is included in an Agent Pet package?
Every featured package includes pet.json and spritesheet.webp. The manifest identifies the companion; the transparent WebP atlas supplies its animation frames.
How do I install one in Codex?
Download a pet ZIP, extract the pet folder into ${CODEX_HOME:-$HOME/.codex}/pets/<pet-id>/, then restart Codex or reload the pet list.
Which animations can I preview?
The live player shows idle, run right, run left, wave, jump, failed, waiting, working, and review states. Version 2 atlases also carry neutral and 16-direction look geometry.
How is motion quality verified?
Each release is checked for centering, cutoffs, transparent borders, pixel-grid integrity, palette control, continuity, loop closure, and consistent geometry across variants.
Crawlable catalog