BlitzPost is one of the largest non-official communities for WoT Blitz, with over 14,000 members in the Discord server.
The server has many chat channels where players can ask questions, find platoons, share replays, and have discussions.
Blitzpost also posts news of upcoming tanks and features in WoT Blitz quite regularly, and reminders for claiming free game rewards on streams or in events.
Access the Blitz Post Discord server here.
Below are some examples of the different content in the BlitzPost server, however there are other channels not shown here such as the best replays, QnA, clan recruitment, and game discussion channels.
GuidesBlitz 