Google data centers in late 2013 and began selling off the barges in 2014. Most of the software stack that Google uses on their servers was developed in-house. According to a well-known Google employee, C++, Java, Python and (more recently) Go are favored over other programming languages. For example, the back end of Gmail is written in Java and the back end of Google Search is written in C++. Google has acknowledged that Python has played an important role from the beginning, and that it continues to do so as the system grows and evolves. The software that runs the Google infrastructure includes:
Google first investment in India and picked up a significant minority stake in hyper-local concierge and delivery player Dunzo. The Benguluru-based startup received $12 million investment in Google's series B funding round. On March 29, 2018, Google led a Series C funding round into online-to-offline fashion e-commerce start-up Fynd. It was its second direct investment in India with an undisclosed amount. In this way, Google is also looking to build an ecosystem in India across high-frequency hyper-local transactions as well as in the healthcare, financial services, and education sectors. On August 23, 2018, Google deleted 39 YouTube accounts, 13 Google+ accounts