well the list is quite big :D
3speak is making a tokenized video platform that everyone will be able to host videos and earn tokens for it.
leofinance tribe/community is doing great and making a microblogging platform
dbuzz is a kind of microblogging platform
there is a NFTShowroom for crypto art
dapplr is a new phone app
you can now make an account with your twitter and claim keys later (on leofinance)
there is a chat option (still not used that much)
some new games
and like 50 other things that i can't even remember...