oh-my-ag is a role-based agent orchestration layer for Antigravity. Instead of stuffing all context into a single agent, it separates responsibilities across PM, Frontend, Backend, Mobile, QA, and Debug agents—coordinated by an Orchestrator with shared Serena Memory. It reduces model volatility risk, clarifies human oversight points, and eliminates repetitive prompt engineering. Install with one line: bunx oh-my-ag.