ABSTRACT Objective: This study presents a comparative analysis of the performance of three artificial intelligence models (ChatGPT, Scholar GPT, and DeepSeek) in solving the CBO 2022 theoretical exams I and II to obtain the Specialist Certification Exam in Ophthalmology. Methods: A total of 46 valid questions from theoretical exam I and 122 from theoretical exam II were analyzed after the exclusion of 7 cancelled questions. The models were set to operate under standardized conditions, and their responses were compared with […]