Telegram, one in the world’s hottest messaging apps, 's been around for more than a decade. It was officially launched on August 14, 2013, by Nikolai and Pavel Durov, a similar duo behind VKontakte (VK), Russia’s largest social network site. Since its debut, how long has telegram been around rapidly, https://hedgedoc.k8s.eonerc.rwth-aachen.de/CB2auvURS-iL8Bngh8mTUQ/