Author: Daniel LaRusso
@S4ChannelsBot, your perfect assistant to send those beautiful formatted texts.
Comparison: Time interval between the update on Google Play and the publication of the source code later on.
Telegram got a bot to update the link preview of your site: @webpagebot
With this hack you will be able to upgrade your normal group to a supergroup, the only requisite is to be the group owner and use the desktop client.