Build AI-powered end-to-end supply chain visibility platform that tracks products from manufacturing to delivery using IoT sensors, blockchain, and machine learning. Provide real-time location tracking, predictive delay alerts, and automated exception management. Platform integrates with manufacturers, logistics providers, and retailers to create unified supply chain dashboard. Solutions reduce supply chain disruptions by 40-60% through predictive analytics and proactive intervention. Target multi-tier manufacturers, retail chains, and complex supply networks in automotive, electronics, and fashion industries. Skills required: IoT integration, blockchain development, API design, and supply chain management knowledge. Revenue models: SaaS subscriptions ($1,000-10,000 monthly per company), enterprise implementations ($50,000-200,000), transaction-based tracking fees ($0.50-2.00 per shipment), and white-label solutions ($25,000-100,000 annually). Massive market driven by supply chain complexity and consumer demand for transparency.