As a PM, I kept designing flows in one tool, building test tables separately, and mentally tracing scenarios one by one. With 20+ scenarios — impossible to know if you covered every edge case. I looked for a tool that animated scenarios live with a coverage score. Found nothing. So I built it. Ymigo uses State Transition Testing (Chow's n-switch) — deterministic, not guesswork 🎬 Animate scenarios live · 📊 Instant Risk Score · 🤖 AI suggests gaps · 📋 Auto-generate test table Free plan. 🚀