Eliminate paper tickets with real-time digital queue

Key Capabilities

• WebSocket-powered instant order delivery
• Per-item status tracking (preparing → ready → served)
• Thai text-to-speech order announcements
• PWA with full offline capability
• Pickup board for Grab, LINE MAN, Robinhood, Shopee Food
• Preparation time tracking
• Auto-sync when connectivity restores
• Touch-optimized for kitchen tablets