Sukhbir Singh is a software developer in the applications and community team of the Tor project since 2012, and at two talks this month in Toronto, Sukhbir will introduce Tor and then walk through the Tor ecosystem: all of the applications build around it.
While the majority of people use Tor to reach ordinary websites more safely, Tor can also be used to access websites and services that live inside the Tor network. We call those onion services (formerly: hidden services).