Antigravity as a Built-In AI Agent
Launch Google's Antigravity as a first-class agent in 1DevTool, with the same prompt handling, quota tracking, and orchestration handoffs as Claude and Codex — no plain-shell workaround required.

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Why You Need This
How this feature boosts your daily productivity
Trying a new coding agent usually means running it in a plain shell, without the prompt handling, quota visibility, or orchestration your other agents get. Antigravity is now built into 1DevTool everywhere the others are — the empty-workspace launcher, the Add Terminal dialog, command detection, and the built-in agents list. An Antigravity terminal gets headless prompt mode, its usage shows in the quota pill next to Claude and Codex (on desktop and in Remote Control), and its delegated runs appear in the sub-agent badge stack. Orchestration handoffs can target Antigravity directly, and the orchestrator skill installs across fourteen host tools.
How It Works
Get started in 4 simple steps
Launch Antigravity
Pick Antigravity from the empty-workspace launcher or the Add Terminal dialog; if the `agy` CLI isn't installed yet, a setup badge points you to the scan dialog.
Prompt it like any agent
The terminal is treated as an AI agent, so prompt handling, headless mode, and idle detection all work the same as Claude or Codex.
Watch your quota
Antigravity usage appears in the AI quota pill next to your other agents, on desktop and on your phone through Remote Control.
Delegate across agents
Hand work to Antigravity through orchestration; delegated runs surface as sub-agent badges so you can follow the chain.
Without 1DevTool
The manual way vs. the 1DevTool way
The Hard Way
The 1DevTool Way
Key Capabilities
Everything included with Antigravity as a Built-In AI Agent
Why It Matters
The productivity impact of having ai productivity built into your workspace
A New Agent, Fully Wired
Antigravity gets the same prompt handling, headless mode, and idle detection as Claude and Codex.
Quota You Can See
Antigravity usage shows in the pill next to your other agents, on desktop and on your phone.
Orchestration Ready
Hand work to Antigravity through delegation and follow the chain in the sub-agent badge stack.
Judge It Fairly
Evaluate Antigravity on equal footing with the agents you already use, without a plain-shell workaround.
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AI Diff Review Panel
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Ready to boost your workflow?
Download 1DevTool for free and experience Antigravity as a Built-In AI Agent along with 170 other features — all in one app.