Is it a tutorial here on Origin and which one ?

Are you talking about a new in game tutorial ?

Yes he was talking about this post: Dev Post: A glimpse into the future...

I think only some people from GF knows something about it

Due to some restructuring in the GF OGame lost more than half of it's dev-team, so things can take a while now.

OGame lost more than half of it's developers so it's not just one person

Well, it can take time to consider what the tutorial should contain and then making it, developing it, making sure it's good without bugs and so on. And developers also need to fix the bugs that still can appear in OGame + other things. All that just takes time

I don't work with or talk with the developers of OGame, so I don't know how far they have come with this

When the devteam needs something they will inform us^^ So far there are no news on the new tutorial, when there is something about it, you will see it announced on this board.

Nothing more to add.