How to install Google antigravity via brew for macOs

To install Google Antigravity on macOS via Homebrew, you just need to run the specific command for the tool you are looking for. Because Google has released a few different components under the Antigravity umbrella, choose the command that matches the environment you want to set up:

1. Google Antigravity 2.0 (Main App)

If you want the primary agent orchestration platform and desktop application, install it as a Homebrew Cask.

Open your terminal and run:

Bash

brew install --cask antigravity

2. Google Antigravity CLI

If you prefer working strictly from the terminal and want the command-line interface for Antigravity agents, there is a dedicated Cask for the CLI.

Run the following command:

Bash

brew install --cask antigravity-cli

Alternative Installation: Google also provides a fast-path native installer script for the CLI. If you ever want to install it without Homebrew, you can use: curl -fsSL https://antigravity.google/cli/install.sh | bash

3. Google Antigravity IDE (VSCode Fork)

If you are looking for the older, standard IDE interface rather than the newer 2.0 application, you can install the IDE package directly.

Run this command:

Bash

brew install antigravity-ide

A Quick Tip: Before installing, it’s always a good idea to ensure your Homebrew repository is fully up to date by running brew update. Once your chosen installation is complete, you can launch the app from your Applications folder or invoke the CLI by typing agy in your terminal to start the authentication process.