I've been using the Brave browser for privacy along with a VPN. Which is better QWant or Brave? According to AI, Brave search has a clearer edge due to its independent index and architecture,,,." It looks like Qwant uses Google and Micros0ft to get search results--not so with Brave. Also, I've been using the Ubuntu operating system for many years, so I asked DeepSeek: which is more private, Ubuntu or Windows? It said Ubuntu.