Dental X-rays help the dentists to understand the problem better and give suitable solution. Artificial Intelligence (AI) has made the medical world especially in diagnosing certain problems better by comparing multiple samples at a time. By using AI, dental cavities are been diagnosed in a proper and faster manner. The use of AI in this field have been approved by FDA also. So now AI is playing a crucial role in detecting the dental problems by using various algorithms that actually pretty much accurate within lesser time. Overjet is a company founded by MIT alumni that uses AI to give more clear understanding of dental problems by dentists. Hopefully in near future more AI based diagnostic techniques will enhance the medical diagnosis in a faster and accurate way.