In this codelab, you will learn about Google Antigravity (referred to as Antigravity for the rest of the document), an agentic development platform, evolving the IDE into the agent-first era. Unlike standard coding assistants that just autocomplete lines, Antigravity provides a “Mission Control” for managing autonomous agents that can plan, code, and even browse the web to help you build. Antigravity is designed as an agent-first platform. It presupposes that the AI is not just a tool for writing code but an autonomous actor capable of planning, executing, validating, and iterating on complex engineering tasks with minimal human intervention.








