At the frontier of quantum computing, Google Quantum AI is focused on the development of the most powerful quantum processors, and the algorithms are respectively. Four quarters of the year 2019 have passed, and Google announced a historical moment by running a quantum algorithm. With the 53-qubit Sycamore processor, Google showed quantum supremacy by solving a problem in just 200 seconds that would have taken the best supercomputer of such a type more than 10,000 years to complete.

After this, Google has been involved in quantum error correction, which is the next crucial step to create a fault-tolerant quantum computer. In California, their Quantum AI campus has been allotted millions of dollars to work on the scalable quantum processors that may be utilized in quantum chemistry, AI, and cryptography. Besides, they will be combined with the Google Earth tool (which has an AR view) and quantum computing to create a global real-time application. Their motivation is to develop a quantum computer that is large and can solve problems that are not clasical computers can easily do.