Byju's, an EdTech company and India's most valuable startup, is acquiring Tynker—a coding platform for children in the US—to accelerate its expansion in America. Tynker's creative coding platform has been used by over 60 million kids and 100,000 schools in 150 countries. a16z may invest in CoinSwitch. In our tech conversation, Ultraviolette Automotive's founders give us an update on their electric performance bike F77