Google AntigravityDeveloper Tools
Google Antigravity
Google's agent-first IDE where AI agents plan, code, and verify their own work
What it is
Google Antigravity is an agent-first development platform built on a heavily modified VS Code fork. Instead of an autocomplete sidebar bolted onto a normal editor, it gives AI agents direct access to the editor, terminal, and a built-in browser, so they can plan a task, write the code, run it, and verify the result themselves. It's free during public preview, with generous rate limits on Gemini 3.1 Pro.
- Price
- $20
- free tier available
- Free tier
- Yes
- no card required
- Platforms
- 3
- Windows · macOS
What you get free vs paid
Verdict
Pros
- Manager view lets you run multiple agents in parallel across separate workspaces instead of babysitting one chat thread
- Agents produce "Artifacts" (task lists, screenshots, browser recordings) you can actually check instead of trusting raw tool calls
- Free public preview tier with generous Gemini 3.1 Pro rate limits, no card required to start
- Supports more than one model family: Gemini 3.1 Pro and Flash, Claude Sonnet 4.6 and Opus 4.6, and an open-source GPT-OSS-120B option
Cons
- Still labeled public preview with no committed general-availability date, so features and limits can shift
- It's a fork of VS Code (possibly by way of Windsurf), and extension compatibility isn't always a clean match with the real thing
- Pro ($20/mo) and Ultra ($249.99/mo) get expensive quickly if you lean on multi-agent runs daily
- Built around trusting agents with real editor, terminal, and browser access, which is a harder sell if you want to review every step
Worth trying for free while it's in public preview if you're curious about agent-first coding, but the jump to Pro or Ultra gets expensive fast once you're running several agents in parallel.
Capabilities
Core features
- Manager view for orchestrating multiple autonomous agents across workspaces
- Editor view with an agent sidebar, similar to Cursor or GitHub Copilot
- Verifiable "Artifacts": task lists, implementation plans, screenshots, browser recordings
- Direct agent access to the editor, terminal, and an integrated browser
- Multi-model support: Gemini 3.1 Pro/Flash, Claude Sonnet 4.6, Claude Opus 4.6, GPT-OSS-120B
- MCP integration for connecting external tools and data sources
All platforms
AI stacks & blueprints
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Common questions
Is Google Antigravity free?
Google Antigravity offers a free tier you can use without paying. Browse QuestLoops for verified ways to get more out of it for free.
How much does Google Antigravity cost?
Google Antigravity's paid plans start at about $20 per month. There's also a free tier for lighter use. Pricing changes over time — QuestLoops focuses on legitimate ways to reduce or avoid that cost.
What is Google Antigravity used for?
Google's agent-first IDE where AI agents plan, code, and verify their own work It falls under the Developer Tools category.
What are the best alternatives to Google Antigravity?
You can compare Google Antigravity side-by-side with similar Developer Tools on QuestLoops to weigh free-tier limits, pricing, and tradeoffs before deciding.
Community workarounds
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