Antigravity
Google's full-stack AI IDE. Multi-agent coding with spec-driven development and browser integration.
About Antigravity
Google Antigravity is a full-stack AI-powered IDE from Google, integrated with Google AI Studio. It features spec-driven development (SDD) where you define features via structured specs before code ge
Key Features
- ✓Spec-Driven Development: Define features via structured specifications before coding — reduces 'vibe coding' risks and ensures alignment with intent.
- ✓Multi-Agent Orchestration: Manager View spawns up to 5 concurrent agents for parallel tasks like backend refactoring, frontend building, and testing simultaneously.
- ✓Built-in Browser: Integrated Chromium browser for web navigation, UI interaction, screenshots, and visual verification of generated code.
- ✓Plan & Fast Modes: Planning mode for complex tasks with review artifacts; Fast mode for quick executions like renames or commands.
- ✓Multi-Model Support: Access to Gemini 3.1 Pro, Claude Sonnet & Opus 4.6, and open-source models — pick the best for each task.
- ✓Firebase Integration: Native integration with Firebase for databases, authentication, secure API keys, and deployment.
Pricing
| Plan | Price | Key Features |
|---|---|---|
| Startup | See official pricing | Ideal for small teams with basic analytics needs, including real-time data, 3 customizable dashboards, and 10GB of data storage. |
| Growth | See official pricing | Suited for growing businesses, offering advanced analytics, 5 dashboards, 50GB data storage, and support for 10 integrations. |
| Enterprise | See official pricing | For large enterprises with extensive data requirements, including unlimited dashboards, 200GB data storage, and premium support. |
Last reviewed:
Some pricing plans have not been verified against official sources recently. Confirm on the official pricing page before purchasing.
Pros & Cons
✅ Pros
- ✅ Spec-driven development reduces 'vibe coding' and ensures alignment
- ✅ Multi-agent orchestration for parallel development tasks
- ✅ Built-in browser for visual verification of generated code
- ✅ Multi-model support (Gemini, Claude, open-source)
- ✅ Native Firebase integration for quick full-stack development
- ✅ Free preview tier available for testing
⚠️ Cons
- ⚠️ Still in preview, may have stability issues
- ⚠️ Limited to Google's ecosystem and Firebase
- ⚠️ Learning curve for spec-driven development methodology
- ⚠️ May require manual review of agent-generated code
- ⚠️ Browser integration may be resource-intensive
- ⚠️ Limited documentation and community resources compared to established tools
Use Cases
Full-Stack Web Apps
Build complete web applications with React/Next.js frontend, Firebase backend, and AI-generated UI — all verified in the built-in browser.
Spec-Driven Features
Write feature specifications and let Antigravity plan and implement changes while you review artifacts.
Parallel Development
Use multi-agent mode to work on frontend, backend, and tests simultaneously.
Rapid Prototyping
Quickly prototype ideas with AI-generated code and visual verification.
Firebase Projects
Ideal for projects using Firebase for backend, authentication, and deployment.
Educational Development
Learn full-stack development by reviewing AI-generated code and specs.
Alternatives
OpenAI's CLI coding agent with strong reasoning capabilities
Claude CodeTerminal-based AI assistant with multi-file editing
CursorAI-powered IDE with autonomous coding features
v0.devAI tool for generating UI components with preview
GitHub CopilotPopular AI coding assistant with IDE integration
CodeiumFree AI coding assistant with autocomplete
Frequently Asked Questions
How does Antigravity's predictive analytics differ from traditional statistical methods?
Antigravity's predictive analytics use advanced AI algorithms that can process and analyze larger datasets and adapt to changing conditions, offering more accurate and relevant insights than traditional methods.
Is there a trial period available?
Yes, Antigravity offers a 14-day free trial to explore its features and determine if it's the right fit for your business needs.
What level of technical support is provided with the different plans?
Basic plans include email support, while the Enterprise plan includes phone and priority email support to ensure your queries are addressed promptly.