> For the complete documentation index, see [llms.txt](https://docs.nuvolos.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nuvolos.com/how-to-guides/application-specific-guides/antigravity.md).

# Antigravity

## Setup

{% hint style="info" %}
A Google account is needed to use Google Antigravity.
{% endhint %}

Recent versions are available in the Nuvolos applications gallery when you click **`+ADD NEW APPLICATION`** in the Applications view.

To start using Antigravity:

1. In Applications, click +ADD NEW APPLICATION and add Antigravity.
2. Start the application. When Antigravity opens, choose your preferred window theme and agentic behavior settings.
3. When prompted, sign in with your Google account. A Google Chrome window opens inside the application and loads the Google sign-in page.
4. Complete the Google sign-in flow in that Chrome window. You must sign in here even if you already used the same Google account to sign in to Nuvolos.
5. After the Google sign-in succeeds, close the Chrome window and return to Antigravity. The application is then ready to use.

## Usage notes

Google Antigravity on Nuvolos runs as a desktop application exposed through VNC in an Ubuntu 24.04-based virtual machine. Because of licensing restrictions, it uses the [`open-vsx` extension marketplace](https://www.open-vsx.org).

{% hint style="info" %}
If *Persist sessions data in home area between restarts* is disabled in the application configuration, you will need to sign in with your Google account each time you start Antigravity. If repeated sign-in is unexpected, check that this setting is enabled.
{% endhint %}