Google Antigravity review: our take
Antigravity is Google's agent-first development platform: a command center for running several agents at once, plus a CLI, a full IDE and a Python SDK, on macOS, Windows, Linux and Googlebook. The individual plan costs nothing and includes unlimited Tab completions and command requests. Higher rate limits come through Google AI Pro at $19.99 a month, which also covers the Gemini app, Flow credits and 5 TB of storage.
The limit is that the free plan's weekly rate limits are described only as basic, so expect to hit them on long agent sessions. For a terminal agent with a clear plan structure, compare Claude Code or Codex; for an AI editor, Cursor. The full list is on our AI coding tools page.
By the Prompt Hackers team · facts checked 4 Oct 2026
What Google Antigravity does
Antigravity lets you run and manage several coding agents in parallel from its 2.0 command center, work in a terminal-first CLI or a full agentic IDE, add IDE extensions, and prototype custom agents with a Python SDK. It runs on macOS, Windows, Linux and Googlebook. The individual plan is free; Google AI Pro and Ultra subscribers get higher rate limits and a flexible AI credit pool.
Who Google Antigravity is for
Best for
- developers who want to run several agents in parallel
- Google AI Pro subscribers who already pay $19.99 a month
- teams buying through Google Cloud
Not for
- long sessions on the free plan: weekly rate limits are described only as basic
- buyers who want a standalone coding plan: higher limits come bundled with Google AI plans
Google Antigravity features
- F1Antigravity 2.0 agent command center
- F2Antigravity CLI
- F3Agentic IDE
- F4IDE extensions
- F5Python SDK for custom agents
- F6Unlimited Tab completions
- F7Gemini models
Google Antigravity pricing and plans
| Plan | Monthly | Billed yearly, per month | What it includes |
|---|---|---|---|
| Individual | $0 | — | Access to a variety of agent models; unlimited Tab completions and command requests; basic weekly rate limits |
| Google AI Pro | $19.99 | — | Higher rate limits and a flexible AI credit pool; part of the Google AI Pro plan |
| Google AI Ultra | $99.99 | — | From $99.99 a month; even higher rate limits and a flexible AI credit pool |
| Business (Google Cloud) | — | — | From $30 per seat a month, or pay-as-you-go; spend caps, central admin controls, Google Cloud terms |
Free plan: yes. Prices as listed by the vendor in USD, before tax; they change, so check the pricing page before you buy.
Google Antigravity FAQ
- How much does Google Antigravity cost?
- Paid plans start at $19.99/mo. Prices checked on 4 Oct 2026.
- Does Google Antigravity have a free plan?
- Yes, Google Antigravity has a free plan.
- What are the alternatives to Google Antigravity?
- Tools that cover the same jobs include Cursor, Claude Code, OpenAI Codex, Devin Desktop (formerly Windsurf).