Google Antigravity assumes you already think in agent-driven workflows. That mental model might feel alien. If it does—the interface confuses more than it helps. You're juggling multiple AI agents. They span your editor, terminal, and browser. Sounds powerful at first. Then you realize coordination requires learning an entirely new approach to work.
AI agents sit at the center here—not as helpful sidekicks. Tab autocompletion works in the editor. You can bark commands using natural language. Agents interpret what you mean. Picture a full stack developer working on React frontend plus Node backend. One agent could handle UI tweaks. Another debugs API routes (theoretically). Agents sync across surfaces. They're supposedly aware of what's happening everywhere.
Mission control view lets you monitor each agent's activity. Tasks get tracked. You adjust agent behavior based on context. Integration covers Gemini 3.1 Pro and Gemini 3 Flash—plus something called Nano Banana Pro.
Google offers this free to developers right now. No paid tiers exist yet. There's talk of an enterprise offering coming soon for teams. That's vaporware until it ships. Agent-first terminology gets thrown around constantly. Either it excites you or sounds like buzzword soup (depends on your tolerance for new paradigms). You're essentially relearning how to code. AI collaborators think they know what you want—before you finish typing.