Kardigan, Inc. operates as a biopharmaceutical company focused on developing medicines for cardiovascular diseases. The company develops and provides a portfolio of medicines that target the underlying pathophysiology of cardiovascular diseases, including primary and secondary cardiomyopathies leading to heart failure. It utilizes a proprietary research and development platform that integrates AI-based tools, real-world clinical data, and cardiac-specific analytics to optimize clinical study design, patient screening, and efficacy tracking. The company incorporates Prolaio's cardiovascular data collection and analytics platform, which includes FDA-cleared algorithms and high-density patient data, to support drug development and clinical intelligence. The company engages in strategic in-licensing and acquisitions to expand its pipeline of targeted treatments. Kardigan serves biopharmaceutical companies, cardiovascular researchers, and healthcare providers in the cardiology sector. The company was founded in 2023 and is based in South San Francisco, California.