Artificial intelligence is often described as a technology that could transform workplaces and even replace some human jobs. But a recent incident at Starbucks shows that AI still has plenty to learn. The coffee giant has reportedly shut down an AI-powered inventory system after the technology struggled with a surprisingly basic task: correctly identifying products on store shelves. In some cases, it even confused different types of milk cartons. Starbucks’ big AI experiment The system was introduced as part of CEO Brian Niccol’s efforts to improve inventory management and reduce product shortages across Starbucks stores in North America. The idea was simple. Employees would use a tablet equipped with cameras and LIDAR sensors to scan shelves containing milk, syrups, and other ingredients. The AI would then automatically count the products and update inventory records, reducing the need for manual checks. On paper, it sounded like a faster and smarter way to manage stock. What went wrong? According to reports, the technology did not perform as expected. The AI system frequently miscounted items and incorrectly identified products. Similar-looking milk cartons reportedly caused particular trouble, with the software struggling to distinguish between different varieties. In some cases, products were missed entirely during scans. Instead of making inventory tracking easier, the system created new problems for store employees. Also read: Give your photos a Lo-Fi Dusk look using ChatGPT and other AI tools
Why AI still struggles in the real world While AI can process large amounts of data, real-world environments remain challenging. Small changes in packaging, shelf placement, lighting conditions, or label designs can confuse computer vision systems. Tasks that seem simple for humans often require contextual understanding that AI still lacks. This is one reason many experts believe human supervision remains essential, even as AI tools become more advanced. Starbucks returns to manual counting After months of issues, Starbucks has reportedly decided to retire the automated system. An internal company communication informed employees that beverage ingredients and milk products would once again be counted using the traditional manual process already used for other inventory categories. In short, humans are back in charge of keeping track of the milk cartons. Also read: Texas sues Meta over WhatsApp’s encryption privacy claims
A reminder that AI is not perfect The incident serves as a reality check amid growing excitement around artificial intelligence. AI can generate images, write text, and assist with coding, but practical tasks in everyday settings can still prove difficult. Starbucks’ experience highlights an important lesson: despite rapid progress, AI is not always ready to replace human judgment and attention to detail.