From Pixels to Prescriptions: Building a Smart Drug-Drug Interaction (DDI) Scanner with GPT-4o and OCR

Have you ever looked at a cabinet full of medicine boxes and wondered, "Is it actually safe to take these together?" Drug-Drug Interactions (DDI) are a silent but serious risk in healthcare. Today, we are bridging the gap between computer vision and pharmacology. In this tutorial, we’ll build an automated DDI review system. We will leverage Vision Models , advanced OCR Engines , and medical databases to transform a simple smartphone photo into a life-saving safety check. By the end of this guide