How to Install and Setup Google Antigravity IDE on Windows 11 | AI Agentic IDE by Google (2026)

How to Install and Setup Google Antigravity IDE on Windows 11 Ready to step into the future of "agent-first" coding? In this comprehensive tutorial, we’re diving deep into Google Antigravity, the revolutionary new AI-powered IDE that is changing the game for developers. Built on the backbone of the powerful Gemini 3 model, Antigravity isn’t just another code editor—it’s a task-oriented platform where you orchestrate autonomous agents to build, test, and debug software. In this video, we’ll walk you through the entire process of getting Google Antigravity up and running on Windows 11. Whether you are a seasoned software engineer or a hobbyist looking to leverage the latest in AI, this guide covers everything you need to know to achieve liftoff. --- ### 📥 What You’ll Learn in This Video: * System Requirements: What you need to run Antigravity smoothly on Windows 11. * Download & Installation: How to grab the official installer from `antigravity.google` and run the setup. * Initial Configuration: Importing your settings from VS Code or Cursor for a seamless transition. * Google Authentication: Connecting your account to unlock Gemini 3 Pro and Claude 4.5 access. * Core Features Tour: Exploring the Editor View, the Agent Manager, and the integrated Browser Agent. * First Agent Task: Setting up your first project and watching the agent generate a "Plan" and "Artifacts." ### 🚀 Why Google Antigravity? Antigravity introduces an "agent-first" paradigm. Unlike traditional Copilots that just suggest lines of code, Antigravity agents can: 1. Plan: Break down complex prompts into verifiable task lists. 2. Execute: Write code across multiple files and use the terminal. 3. Verify: Open a built-in Chrome instance to test the UI and record the results for you. 4. Learn: Build a local knowledge base to improve with every task. --- ### 🛠 Quick Steps to Install: 1. Visit the official site at [https://antigravity.google/download](https://antigravity.google/download). 2. Download the Windows (64-bit) installer. 3. Launch the `.exe` and follow the setup wizard. 4. Sign in with your Google Account to activate the free preview tier. 5. Install the recommended extensions (Python, JS, etc.) during the first run. If you found this video helpful, don't forget to Like, Subscribe, and hit the Bell icon to stay updated on the latest AI development tools! #GoogleAntigravity #Gemini3 #AIIDE #Windows11 #SoftwareDevelopment #AICoding #GoogleDevelopers #ProgrammingTutorial #AgenticAI #VSCodeAlternative #TechTutorial Would you like me to generate some specific code examples or a project idea you can try out as your first task in Antigravity?