We knew we needed a multiprocess architecture to make each tab its own process and protect a user’s Gmail if another application crashed. And we knew we had to get JavaScript working a lot faster. But we were up for the task of building the best browser possible. Eric Schmidt, our CEO, knew how hard it was to construct a browser from scratch: “If you’re doing it, you had better be serious about it.” If Chrome wasn’t going to be dramatically different and better and faster than the traditional browsers already on the market, there was no point in moving ahead.