Made for macOS 14+Start free with KoCreate or choose your mascot
Your first mascot
Choose your first desktop mascot.
Create or choose an interactive desktop companion for your Mac.
A character you love
Bring a mascot you are proud of to life.
Start from an idea or choose a character you love. See it move, react, and live on your Mac.
Proud introduction
Meet Ko.
A face you already love
Turn a familiar face into a living mascot.
Start with your pet, someone you love, or a favorite character. Masko turns one photo into a living mascot.
Custom animations
Create custom mascot reactions.
Make it drink when it is time for water, dance with Spotify, work beside your AI, or celebrate when the task is done.
01 · Reminder
Drink water
At 11:00
02 · Spotify
Dance
When music starts
03 · AI agent
Work
While your AI works
04 · Task done
Celebrate
When the task is done
A mascot that grows with you
Build a personal connection with your mascot.
Create new animations for your routines, music, work, and little wins. The more you add, the more your mascot becomes yours.
4 animations made for you
KoYour desktop companion
What should your mascot learn next?Juggle the ball while I watch football...
Creative challenge
Can you out-weird the cast?
Create custom animations for your mascot, from daily reactions to moves no one else would think to make.
AI agents
Your mascot keeps watch over your AI agents.
- 01Know when an agent needs you.
See when Claude Code, Codex, Cursor, Copilot CLI, or Hermes is working, waiting, or done.
- 02Keep the work moving.
Approve a command or answer a question through your mascot.
- 03Jump to the right session.
Return to the exact terminal without hunting through tabs.
〉_ Bash
Run a build?$npm run buildBuilds the app. Nothing else changes.
Marketplace
Browse mascots we made.
Pick one for your Mac or get ideas for your own.
Showing 12 of 55 mascots.
FAQ
Questions about Masko.
What is a desktop mascot?
A desktop mascot is an animated character that lives on your Mac. With Masko, it can react to your day, show when an AI agent needs you, and keep useful little tools within reach.
Can I create a mascot from a picture?
Yes. Describe the character you want or upload a drawing or image. Masko creates the character, lets you choose the face that feels right, makes its first resting loop, and sends it to your Mac.
Do I have to create my own mascot?
No. You can choose a mascot from the marketplace or download Masko and start with Ko. You can also browse the marketplace for ideas before creating your own character.
What is the first mascot animation?
Your custom mascot starts with a short resting loop. It keeps the character gently animated when nothing else is happening, and you can add more reactions later.
Can I add custom mascot reactions?
Yes. You can create animations for specific moments, such as drinking when it is time for water, dancing when Spotify starts, or celebrating when work is done.
Does Masko work with AI coding agents?
Masko works with Claude Code, Codex, Cursor, Copilot CLI, and Hermes. Your mascot can show when an agent is working, waiting, or asking for approval, then help you return to the right terminal.
Does Masko work on Mac?
Yes. Masko Desktop supports macOS 14 or newer. Your mascot lives alongside your usual Mac windows, so it stays visible without requiring a separate dashboard.
Make it yours