yii2 extentions for a social network


I’m about to built a social network and i wonder if someone could tell me some yii2 ewtentions that could help me go faster.

I’m waiting please;

Check this one:


I never used it, but by the comments on the forum I gess it is a good one

Thanks but i’m looking for yii2 extznsios not a Social network solution. An extensions for post for example or for messages, for calendar…