# How To Use Google Antigravity For Beginners Source: https://www.youtube.com/watch?v=2SFbqQvsFGc Recap page: https://rapidrecap.app/video/2SFbqQvsFGc Generated: 2025-11-20T15:33:27.767+00:00 --- ## Quick Overview The creator demonstrates using Google Antigravity, an AI agent extension for VS Code, to build a simple TypeScript React landing page, highlighting its ability to execute complex coding tasks like project scaffolding, styling adjustments, and even recording a live demo of its actions, showcasing a powerful, albeit potentially buggy, future for AI-assisted development that bypasses typical manual steps. **Key Points:** - The video demonstrates using the Antigravity VS Code extension to create a TypeScript React application with a landing page via natural language prompts. - The agent successfully scaffolds the project using `npx -y create-vite@latest --template react-ts` and interacts with terminal prompts automatically. - Antigravity modifies code in real-time, as shown when it edits `index.css` and `LandingPage.tsx` to refine the visual aesthetics of the generated landing page. - The agent can perform browsing actions, such as navigating to `http://localhost:5173/` and recording a demo (screen recording in MD file) of its actions. - The creator notes that while Antigravity is very powerful, it is currently buggy and unstable, particularly with complex workflows or when it attempts to use unsupported tools like `write_to_file`. - The settings panel reveals options for controlling agent behavior, including Review Policy (set to 'Always Proceed'), Terminal Command Auto Execution (set to 'Turbo'), and various file access permissions. - The final result is a visually appealing, dark-themed landing page with glassmorphism elements, demonstrating the AI's capability to handle both setup and design tasks. ![Screenshot at 00:03: The initial screen showing the Antigravity landing page interface within VS Code, before any project creation commands are executed.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-00-03.png) **Context:** The video showcases the Antigravity extension, a Google product designed to act as an AI coding agent within VS Code, similar in concept to tools like Cursor. The creator intends to demonstrate how this tool can accelerate development by handling routine tasks like setting up a project (using Vite) and applying design changes based on natural language instructions, providing a glimpse into the future of AI-driven coding workflows. ## Detailed Analysis The presenter introduces Google's Antigravity extension for VS Code, emphasizing its potential to revolutionize development by handling complex tasks via natural language prompts. The demonstration begins by instructing the agent to 'create a typescript react app and give it a simple landing page,' choosing the 'Gemini 3 Pro (Low)' model and the 'Fast' execution mode. The agent automatically executes the `npx -y create-vite@latest --template react-ts` command, handles terminal prompts (like confirming the use of Rollup/Vite), and sets up the new project structure. The creator highlights that the agent can visually see the code changes it makes, such as in `index.css` and `LandingPage.tsx`, and can even perform browser actions like navigating to the local development server (`http://localhost:5173/`) and recording the process into a markdown file. The agent successfully generates a dark-themed landing page with glassmorphism elements. The creator also briefly reviews the agent settings, noting options like setting the Review Policy to 'Always Proceed' and enabling 'Turbo' mode for automatic terminal command execution. Despite acknowledging the short-term bugginess of the tool, the creator expresses high long-term optimism, suggesting this capability—where the AI understands and executes complex instructions based on visual context—will be transformative for developers. ### Antigravity Overview - Demonstrates creating a TypeScript React app using Vite and the Antigravity VS Code extension - Agent successfully executes terminal commands for project setup - Agent can visually analyze and modify code files. ### Agent Configuration - Shows Agent settings panel with key toggles like Review Policy set to 'Always Proceed' and Terminal Command Auto Execution set to 'Turbo' - Agent Web Tools and Auto-Fix Lints are enabled for enhanced functionality. ### Live Demonstration Workflow - Agent scaffolds app, installs dependencies (like lucide-react), applies styling via index.css, and builds out the landing page structure - Agent navigates to localhost:5173 and captures a screenshot/recording of the result. ### Future Potential & Caveats - Creator expresses high long-term excitement but notes current instability, especially when the AI attempts to use unsupported tools or encounters errors; stresses that this level of automation is the future for developers. ![Screenshot at 00:00: The initial screen setup showing the VS Code environment with the Antigravity control panel open on the right.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-00-00.png) ![Screenshot at 00:10: The agent navigates to the Chrome Web Store to view the Antigravity Browser Extension page.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-00-10.png) ![Screenshot at 00:14: The Antigravity application's main screen showing options to Open Folder, Open Agent Manager, or Clone Repository.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-00-14.png) ![Screenshot at 00:32: The agent begins executing the command to create the React application using Vite.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-00-32.png) ![Screenshot at 01:14: The agent opens the browser preview of the local development server at http://localhost:5173/.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-01-14.png) ![Screenshot at 01:35: The welcome screen of the Antigravity Browser Control extension overlaying the screen.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-01-35.png) ![Screenshot at 04:51: The file explorer view showing the successful creation of a standard Vite project structure within the 'app-dummy' folder.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-04-51.png) ![Screenshot at 06:08: The agent is actively using the browser to capture a screenshot of the newly rendered landing page.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-06-08.png) ![Screenshot at 07:33: The resulting landing page UI, which the creator notes looks 'trash' initially, demonstrating the visual output of the AI's first attempt.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-07-33.png) ![Screenshot at 10:55: A detailed view of the Agent Settings panel showing various configuration options like Review Policy and Terminal Command Auto Execution.](https://ss.rapidrecap.app/screens/2SFbqQvsFGc/00-10-55.png)