Download Momo

Have your key ready. It looks like MOMO-XXXX-XXXX-XXXX-XXXX.

Redeem key and download Need a key?

✓Momo runs on macOS 14 or later.

Step 1

Redeem

Enter your key on the download page. Your download starts right away.

Step 2

Install

Drag Momo into Applications, or let the one-line installer do it.

Step 3

Hatch

Open Momo. The egg spins once and your Momo comes to life.

Install with one line

Open Terminal, paste this and press Return. It asks for your key, downloads Momo, puts it in Applications and opens it.

curl -fsSL https://momo-download.giovanbelle9.workers.dev/install.sh | sh

Install by hand

Redeem your key, unzip, and drag Momo Companion into Applications. This build isn't notarized by Apple yet, so macOS blocks it the first time: open it once, then go to System Settings › Privacy & Security and click Open Anyway. Or run:

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

Requirements

macOS 14 or later, on Apple silicon or Intel.

Broken download?

Use the same key again within 24 hours, up to 5 times, for a fresh link.

Want to talk?

1. Prices include VAT where applicable. A key is a one-time purchase for one person; a reroll key hatches one Momo again, once, on one Mac.

2. Talking and doing tasks with AI need a Claude Code or Codex login on your Mac; that provider's terms and limits apply. Camera features work only when you turn them on.

3. Approximate. CPU use and frame rate vary by Mac and by what Momo is doing.