The Agent-First IDE for the AI Era
Antigravity IDE enables autonomous AI agents to plan and execute complex software tasks across your editor, terminal, and browser. Work with Gemini 3 Pro, Claude Sonnet 4.5, and GPT-OSS to build faster and smarter.
⭐ Powered by Google - Built for the Future of Development
Built with Modern Technologies
What is Antigravity IDE
Google's agent-first development platform that reimagines how developers work with AI. Unlike code completion tools, Antigravity empowers autonomous agents to handle entire features while you maintain control.
Multi-Model AI Support
Switch seamlessly between Gemini 3 Pro, Claude Sonnet 4.5, and GPT-OSS to leverage each model's unique strengths.
Autonomous Agent System
AI agents work independently across editor, terminal, and browser, handling complex tasks without constant supervision.
Cross-Surface Operation
Agents understand context and execute tasks seamlessly across your development environment.
Knowledge Base Learning
The system learns from every task, building deep understanding of your codebase and coding patterns over time.
Why Choose Antigravity IDE
Get everything you need to launch your AI startup - from ready-to-use templates to technical support.
How to Get Started
Get started in three simple steps:
Download Antigravity
Free during public preview. Available for macOS, Windows, and Linux.
Start Building
Describe your goals in natural language. Agents handle the implementation.
Deploy
Ship to production with confidence backed by comprehensive artifacts.
Key Features of Antigravity IDE
Experience the next generation of AI-assisted development with agent-first architecture.
Agent-First Architecture
Manager and Editor surfaces enable asynchronous multi-agent workflows. Agents work independently on different tasks, coordinating seamlessly to deliver complex features.
Multi-Model Support
Switch between Gemini 3 Pro, Claude Sonnet 4.5, and GPT-OSS. Each model brings unique strengths for different tasks.
Autonomous Multi-Surface Operation
Agents work across your editor, terminal, and browser without constant supervision, understanding context and executing tasks autonomously.
Task-Level Abstractions
Describe high-level goals in natural language. Agents break them into actionable steps and execute autonomously.
Artifacts System
Task breakdowns, implementation plans, code diffs, test results, and browser recordings create a complete development audit trail.
Knowledge Base Learning
Learns from every task, building understanding of your codebase and coding patterns over time.
Developers Choose Antigravity IDE
for its revolutionary agent-first approach to software development.
Leading AI Models
Faster Development
Early Access Users
Major Platforms
What Developers Say About Antigravity IDE
Early access developers share their experience with Google's agent-first IDE.
Antigravity's agent-first approach changed how I code. Tasks that took hours now complete in minutes.
David Chen, Founder of AIWallpaper.shop
David Chen
Founder of AIWallpaper.shop
Multi-model support is incredible. Switching between Gemini, Claude, and GPT gives the best of all models.
Rachel Kim, CTO at HeyBeauty.ai
Rachel Kim
CTO at HeyBeauty.ai
Agents working across editor, terminal, and browser simultaneously is mind-blowing.
Marcus Thompson, Solo Developer
Marcus Thompson
Solo Developer
The knowledge system gets smarter with every task, understanding my project better than I do.
Sofia Garcia, CEO of Melodisco
Sofia Garcia
CEO of Melodisco
Having agents work across editor, terminal, and browser simultaneously is mind-blowing. It's like pair programming with a tireless expert.
James Wilson, Tech Lead at GPTs.works
James Wilson
Tech Lead at GPTs.works
The knowledge system learns from every task. My coding assistant gets smarter over time, understanding my project context better than I do.
Anna Zhang, Startup Founder
Anna Zhang
Startup Founder
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Frequently Asked Questions About Antigravity IDE
Have another question? Visit the official documentation or community forums.
Can't find what you're looking for? Check out official documentation
Experience the Future of Development
Download Antigravity IDE and start building with AI agents today.