Automic VaultAutomic Vault

cask

Install antigravity-cli with Homebrew Cask

Terminal interface for Antigravity agents. Version 1.1.7,5951805767680000 via Homebrew Cask; verified 2026-07-25. Also installable with nix: nix profile install nixpkgs#antigravity-cli.

Install commandSecurity notes

install

Additional install commands

macOS

Homebrew Caskverified · 100%
brew install --cask antigravity-cli

local Homebrew cask metadata

overview

Package summary

Terminal interface for Antigravity agents

Commands and aliases

  • agy
  • antigravity

history

Project history and usage

Antigravity CLI is Google's terminal interface for Antigravity agents. Its official README describes a command-line tool that understands a codebase, makes edits with permission, executes commands, and brings Antigravity 2.0 capabilities into a keyboard-driven terminal workflow.

Project history

Google announced Antigravity CLI on 2026-05-19 as part of its transition from Gemini CLI to a unified Antigravity development platform. The announcement positioned the CLI as the new terminal experience for Antigravity, backed by the same agent harness as Antigravity 2.0.

The official GitHub repository documents installation scripts for macOS, Linux, and Windows, browser or keyring-based authentication, SSH-aware login flow, and the `agy` executable.

Adoption history

Google framed Antigravity CLI adoption around migration from Gemini CLI, saying Gemini CLI had reached millions of users, more than 100,000 GitHub stars, 6,000 merged pull requests, and hundreds of contributors before the transition.

Homebrew distributes Antigravity CLI as a cask. The official GitHub release feed showed 1.1.1 published on 2026-07-10, matching the supplied Homebrew cask version metadata for this batch.

How it is used

The official workflow is to install the CLI, run `agy`, authenticate with Google Sign-In or an existing system keyring session, and let the agent inspect, edit, and run commands inside a codebase with user approval.

Why package nerds care

Antigravity CLI is notable because it packages an AI coding-agent environment as a normal terminal tool while still depending on cloud authentication, release archives, shared settings, permissions, plugins, persistent history, and GUI handoff.

Timeline

  • 2026-05-19: Google announced Antigravity CLI and the Gemini CLI consumer transition.
  • 2026-06-18: Google scheduled Gemini CLI and Gemini Code Assist IDE request shutdown for consumer and free individual use.
  • 2026-07-10: GitHub published Antigravity CLI 1.1.1.

Related projects

  • Related projects include Google Antigravity 2.0, Gemini CLI, Gemini Code Assist, Antigravity plugins, Agent Skills, Hooks, and Subagents.

security posture

No protected-tool coverage found yet

No matching local secret-handling manifest was found for antigravity-cli. Nucleus package metadata is still published here so future coverage has a stable package URL.

Install behavior

  • No Homebrew post-install hook is recorded in formula metadata.
  • No Homebrew bottle metadata was recorded.

Recommended review

Before unattended agent use, check whether the tool reads plaintext credentials, writes remote state, publishes artifacts, or shells out to plugins.

executables

Installed executables

CommandKindExposureNote
antigravitybinaryHomebrew cask binaryantigravity
agyexecutableindexed executableDiscovered from the local executable index.

freshness

Version and freshness

These signals separate page generation age, package-manager activity, and upstream release comparison. Version lag is warned only when an evidence URL and comparable versions are present.

page generated2026-07-25
manager version1.1.7,5951805767680000
manager updated2026-07-25
local dataok
upstreamnot checked
latest detectednot detected

https://antigravity.google/product/antigravity-cli

install metadata

Package metadata

Package keycask:antigravity-cli
Version1.1.7,5951805767680000
Package managerHomebrew Cask
Package manager pagehttps://formulae.brew.sh/cask/antigravity-cli
Homepagehttps://antigravity.google/product/antigravity-cli
Upstream docshttps://antigravity.google/product/antigravity-cli
Source archivehttps://storage.googleapis.com/antigravity-public/antigravity-cli/1.1.7-5951805767680000/darwin-arm/cli_mac_arm64.tar.gz
Last updated2026-07-25T01:01:16Z
Pulseupdated
SHA-2561ed31957d30e2d9735b1ce545a1e9106233bf7ce07739ea1f883957f5d240bed
Download URLhttps://storage.googleapis.com/antigravity-public/antigravity-cli/1.1.7-5951805767680000/darwin-arm/cli_mac_arm64.tar.gz
Bottlenot recorded
Homebrew post-installnot defined
Servicenone declared

registry facts

Source database details

Source DatabaseHomebrew cask API
Taphomebrew/cask
Full Tokenantigravity-cli
Names
  • Google Antigravity CLI
Depends On
Macos
>=: 12
Artifacts
Binary
1
Target
1
Zap
1
Auto Updatesyes
Deprecatedno
Disabledno

source database matches

Other package-manager records

Matches are pulled from external package-manager indexes and kept separate from local Automic Vault package links.

Nix95%

antigravity-cli

nix profile install nixpkgs#antigravity-cli
  • normalized package name match
  • Matched by: Antigravity Cli
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/an/antigravity-cli/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
Scoop95%

main/antigravity-cli

scoop install main/antigravity-cli
  • normalized package name match
  • Matched by: Antigravity Cli
Scoop official bucket manifest trees · api.github.com · Scoop official bucket manifest trees: bucket/antigravity-cli.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1
winget95%

Google.AntigravityCLI

winget install --id Google.AntigravityCLI -e
  • normalized package name match
  • Matched by: Antigravity Cli
Windows Package Manager source index · cdn.winget.microsoft.com · Windows Package Manager source index: Google.AntigravityCLI from https://cdn.winget.microsoft.com/cache/source.msix
Nix92%

antigravity

nix profile install nixpkgs#antigravity
  • installed executable or alias match
  • Matched by: Antigravity
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/an/antigravity/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
Scoop92%

extras/antigravity

scoop install extras/antigravity
  • installed executable or alias match
  • Matched by: Antigravity
Scoop official bucket manifest trees · api.github.com · Scoop official bucket manifest trees: bucket/antigravity.json from https://api.github.com/repos/ScoopInstaller/Extras/git/trees/master?recursive=1
winget92%

Google.Antigravity

winget install --id Google.Antigravity -e
  • installed executable or alias match
  • Matched by: Antigravity
Windows Package Manager source index · cdn.winget.microsoft.com · Windows Package Manager source index: Google.Antigravity from https://cdn.winget.microsoft.com/cache/source.msix
winget92%

Google.AntigravityIDE

winget install --id Google.AntigravityIDE -e
  • installed executable or alias match
  • Matched by: Antigravity
Windows Package Manager source index · cdn.winget.microsoft.com · Windows Package Manager source index: Google.AntigravityIDE from https://cdn.winget.microsoft.com/cache/source.msix

package graph

Links come from deterministic package relationships, av.db category and tag curation, ecosystem matches, and package hub membership.

source trail

Generated from repository data

This page is generated by av-web from the private package SQLite artifact built by scripts/generate-pkg-sqlite.py.

Used sources

  • Nucleus package database
  • av.db category and tag curation
  • cross-ecosystem install command graph
  • curated package history
  • external package-manager database matches
  • package relationship graph
  • package version freshness
  • package-page enrichment