An e-commerce platform manages inventory in real time through integrated systems that track stock levels, sales data, and supplier information. Using inventory management software, the platform automatically updates product availability with each transaction, providing accurate insights into stock levels. Advanced analytics can also forecast demand trends, enabling proactive inventory replenishment. This real-time management not only minimizes the risk of stockouts and overstocking but also optimizes supply chain efficiency, ensuring that customers have timely access to products while maintaining operational cost-effectiveness.