Google Antigravity
Google's agentic development platform: a desktop app, an IDE, a CLI and editor extensions, with a free plan.
Founded 2025
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Google Antigravity is Google's agentic development platform, launched in public preview in November 2025. It began as an AI-powered IDE with an Agent Manager. In May 2026 Google added the Antigravity App, a separate desktop app built around agents: they work in projects, hand subtasks to concurrent subagents, can be started on a schedule and report through artifacts such as plans, diffs and browser recordings. There is also a CLI (agy), the standalone Antigravity IDE, a Python SDK, and extensions for VS Code, Visual Studio, JetBrains, Zed and Xcode.
The agent runs Gemini models plus Claude and GPT-OSS models, depending on the plan. The individual plan is free with weekly rate limits; Google AI Pro ($19.99 a month) and Google AI Ultra ($99.99 or $199.99 a month) raise the limits. Organizations get it through Gemini Enterprise, from $30 per seat a month, or pay by usage on Google Cloud.
Best for
Developers who want to hand tasks to agents from a desktop app, the terminal or their current editor, especially those who already pay for Google AI Pro or Ultra or whose company uses Gemini Enterprise on Google Cloud.
Pros
- Free individual plan with unlimited Tab completions and Command requests, plus agent use within weekly limits
- One sign-in covers the desktop app, the CLI and extensions for VS Code, Visual Studio, JetBrains, Zed and Xcode
- Agents hand subtasks to concurrent subagents in isolated Git worktrees, can run on a schedule, and show plans, multi-file diffs and browser recordings for review
- In the desktop app on macOS and Linux, agent terminal commands run in an OS-level sandbox by default, with no network access unless you allow it
- Claude Opus 5.5 and Sonnet 5.5 are available next to Gemini models on paid Google AI Pro and Ultra plans
Cons
- Gemini 4 Argon and the Claude 5.5 models need a paid Google AI Pro (not a trial), Ultra or Gemini Enterprise plan; Free and Google AI Plus do not include them
- The free plan's Claude 4.6 and GPT-OSS models are listed for removal on November 2, 2026, leaving Gemini 3.8 Flash
- On individual plans the terms say Google records your interactions, uses them to improve its products and may have staff review them; Settings lets you change how that data is used
- Usage runs on weekly rate limits (plus five-hour windows on Pro and Ultra) that Google says may change; past them you wait or, on Pro and Ultra, spend AI credits
- The standalone Antigravity IDE has no Gemini 4 Argon and is not supported for Gemini Enterprise; those need the App, the CLI or an extension
Pricing
| Plan | Monthly | Yearly (12-month total) |
|---|---|---|
| Individual$0/month; unlimited Tab completions and Command requests; agent models with basic weekly rate limits | Free Free plan | |
| Google AI ProGoogle AI subscription, US monthly price; quota refreshed every 5 hours up to a weekly limit; AI credits for overages | $19.99/mo | no yearly price |
| Google AI Ultra (5x)US monthly price; 5x the Pro plan's token rate limit in Antigravity; AI credits for overages | $99.99/mo | no yearly price |
| Google AI Ultra (20x)US monthly price; 20x the Pro plan's token rate limit, the highest weekly limits in Antigravity; AI credits for overages | $199.99/mo | no yearly price |
| Gemini Enterprise Standard / PlusPer seat/month, starting price; Antigravity included; pooled Gemini credits of $10 (Standard) or $15 (Plus) per seat a month; contact sales | $30/mo | no yearly price |
| Gemini Enterprise pay-as-you-go$0 seat fee; consumption-based pricing through a Google Cloud project or the API | Custom | |
Prices checked on .
Features
In AI coding tools
| Feature | Google Antigravity |
|---|---|
| Editor type | Yes · Desktop app, standalone IDE, CLI; extensions for VS Code, Visual Studio, JetBrains, Zed, Xcode |
| Agent mode | Yes · Agents on all plans; concurrent subagents in Git worktrees and scheduled tasks |
| Multi-file edits | Yes · /plan for changes across multiple files (App, CLI); unified multi-file diffs to review |
| Runs terminal commands | Yes · App on macOS/Linux: sandboxed by default, asks before leaving the sandbox; Windows App and CLI ask first by default |
| Model choice | Yes · Gemini, Claude and GPT-OSS models; Gemini 4 Argon and Claude 5.5 on paid Pro and Ultra |
| Codebase indexing | Yes · Agent indexes the workspace once you trust the folder (CLI docs); no detail on how the index works |
| Free tier | Yes · Individual plan at $0: unlimited Tab and Command, agent with weekly limits |
| Team/enterprise plan | Yes · Gemini Enterprise Standard/Plus from $30/seat/month; $0-seat pay-as-you-go on Google Cloud |
| Privacy mode | Yes · Data-use opt-out in Settings on individual plans; Gemini Enterprise code and prompts never used to train Google models |