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Help Desk › The AI Agents

Muse Code

Muse Code saves pages straight into your Showspace from the terminal, and it can use all twenty of the app's commands.

Muse Code is Meta's coding agent for the terminal, powered by Meta's Muse Spark model. It reads and edits the files in the project you start it in and runs commands there, so a project page or a report is as easy for it as code. It suits developers.

It runs as a native program on macOS. Meta launched it on August 5, 2026.

Made byMeta
Runs onmacOS, in a terminal
Where pages goStraight into the folder you run it in
App commandsYes, all twenty
CostThree monthly plans from Meta
Also calledMeta Muse Code

Set it up

  1. Install Muse Code with the line below, then run muse in a project folder and sign in.
  2. In lite.computer, click the account button at the bottom of the sidebar (it reads Free trial until you buy), choose Agent Helper, and copy the Setup prompt. Paste it into Muse Code. It remembers where your Showspace is and tries to connect to lite.computer, then tells you whether the connection works now or only from your next conversation. It asks before each step and tells you when it needs your help. If you would rather Muse Code check first, ask it to read lite.computer/setup instead.
  3. Keep lite.computer open on your Showspace. Start a new Muse Code session and ask Use the lite.computer tool to list every page in my Showspace. It lists the pages in your folder.
Run once, in a terminal

curl -fsSL https://dev.meta.ai/install.sh | sh

Try this prompt

Here is a starter prompt. How well it works depends on how your AI is set up, so adjust it to fit yours.

Paste into Muse Code

Build an interactive release page from this project's 30 most recent commits: tabs for features, fixes and maintenance, a timeline that animates in, a filter by author, and the commit hash beside each entry. Save it as a single self-contained HTML file in my Showspace, then open it in lite.computer.

Good to know

  • Muse Code loads skills and project instructions only after you trust the workspace, so trust each project you want pages from.
  • We have not tested Muse Code with lite.computer ourselves. These instructions are based on research. Try saving one HTML page to your Showspace first. If a step needs correcting, email hello@lite.computer.

Questions

Does Muse Code work with lite.computer?

Yes. Muse Code running in a terminal on your Mac saves HTML pages into your Showspace, and lite.computer shows each one as it lands. Once it is connected to the app, it can open pages and arrange windows there as well.

What is the difference between Muse Code and Muse?

Muse Code is Meta's coding agent for the terminal on your Mac. Muse is Meta's personal agent for the web, phones and WhatsApp.

Choosing between agents? See Which AI works with lite.computer.

Last checked September 28, 2026.

Still stuck? Write to support@lite.computer.