Momo Companion

A little companion with big eyes that lives on your Mac.

Alive on your desktopBlinks, glances, follows your cursor and reacts to sound, music, petting and pokes.
One of a kindHatch once to roll your look and personality, out of 400 eye looks.
Talks and helpsPush-to-talk voice, using your own Claude or ChatGPT account. It only looks at your screen when you ask, and acts on your Mac only if you turn that on, asking before anything is sent, bought or deleted.
Learns youRemembers what matters, learns from your feedback, and you can see and edit everything it learned.
FriendsVisit nearby Macs and play with friends' momos over the internet.

Installing

Easiest: run this in Terminal. It asks for your key and installs Momo for you:

curl -fsSL https://momo.lokiagent.nl/install.sh | sh

By hand: unzip and drag Momo Companion into Applications. This build isn't notarized by Apple yet, so macOS blocks it the first time. Either open it once, then go to System Settings → Privacy & Security and click Open Anyway, or run this in Terminal:

xattr -dr com.apple.quarantine "/Applications/Momo Companion.app" && open "/Applications/Momo Companion.app"

Needs macOS 14 or later, on Apple silicon or Intel.

Each key is for one person. If a download breaks, enter the same key again within 24 hours for a new link.

Mac only for now.