Google Antigravity is an agentic development platform released in November 2025 that transforms software development from manual coding to autonomous agent-driven workflows. Built on a familiar VS Code-like interface, it enables AI agents to autonomously plan, execute, and verify complex tasks across the editor, terminal, and browser simultaneously. The platform generates verifiable Artifacts—tangible deliverables like task lists, implementation plans, code diffs, screenshots, and browser recordings—allowing developers to audit agent behavior and provide feedback that gets incorporated without stopping execution. Unlike traditional coding assistants that only provide autocomplete, Antigravity delegates entire development workflows to intelligent agents that can handle multi-file refactoring, UI generation, debugging, and testing automatically.