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Antigravity CLI installs with a single command on every major platform. The installer downloads the latest release, places the agy binary on your PATH, and exits — no package manager or additional dependencies required.

Install the CLI

Choose the tab for your operating system and run the command in your terminal.
Open a terminal and run:
curl -fsSL https://antigravity.google/cli/install.sh | bash
The installer script downloads the appropriate binary for your architecture, installs it to a location on your PATH, and prints a confirmation when it finishes.

Verify the installation

After the installer completes, confirm that agy is available and working correctly.
1

Open a new terminal window

Open a fresh terminal session so that any PATH changes made by the installer are applied. On Windows, close and reopen PowerShell or Command Prompt.
2

Check the version

Run the following command to confirm the CLI is on your PATH and print the installed version:
agy --version
You should see a version number printed to the terminal.
3

Launch the CLI

Start Antigravity CLI to confirm it loads correctly:
agy
If this is your first launch, the CLI will prompt you to authenticate. See Authentication for details.
For enterprise access, you will need to connect your GCP project during onboarding. See the Enterprise authentication page for details.

Next steps

Once agy is installed and verified, follow the Quickstart to authenticate and start your first session.

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