One of the most significant advances in technology in recent years has been the development of artificial intelligence (AI). AI refers to the ability of machines to perform tasks that would normally require human intelligence, such as recognizing speech or making decisions. This technology has the potential to transform a wide range of industries, from healthcare and finance to manufacturing and transportation Blockchain Self-driving cars are one of the most exciting developments in transportation technology. They have the potential to reduce traffic congestion, improve safety, and make transportation more efficient and accessible for everyone. While there are still many technical and regulatory challenges to be overcome, self-driving cars are likely to become a common sight on our roads in the years to come.