In receipt of an AF SBIR award in 2020, Qardian Labs LLC had been a medical software company using AI and deep learning to create cardiac risk assessment tools to help identify individuals at risk of sudden cardiac arrest. Founded in 2019 by a teenage entrepreneur, Sofia Tomov, company was described as providing "AI-based decision-making software for healthcare" aimed at improving speed and accuracy of cardiac screenings by analyzing medical metrics. While company is now listed as "Closed," it was known for its innovative approach to using AI in healthcare to analyze patient data for heart disease. Function: Provided AI-based software to identify individuals at risk of sudden cardiac arrest. Technology: Used deep learning to analyze medical data and find relationships between metrics that indicate heart disease. Goal: To improve the speed and accuracy of cardiac screenings and maximize workflow efficiency for doctors. Founder: Sofia Tomov. Status: Operating status is listed as "Closed".