Lunit is a South Korean company founded in 2013 that specializes in healthcare software, particularly in the field of medical imaging and artificial intelligence (AI) for breast cancer detection. The company has developed Lunit INSIGHT, an AI-powered solution designed to enhance the accuracy and efficiency of mammogram readings. This technology is capable of identifying suspicious abnormalities in both 2D and 3D imaging, thereby assisting radiologists in prioritizing cases that require immediate attention. Lunit INSIGHT has been integrated into various health systems, including a notable case with BreastScreen New South Wales, where it demonstrated improved detection accuracy and operational efficiency. The solution is built on a large dataset of mammograms, which enhances its predictive capabilities and reduces false positives. Lunit's focus on AI in healthcare aims to address challenges such as radiologist shortages while improving patient outcomes through earlier cancer detection and streamlined workflows. The company continues to publish case studies and guides that reflect its ongoing commitment to advancing medical imaging technology.