just setup:
Omnilibrary 1.0.12
Omnicompression 0.2.0

and all recepies and tech was removed, no new compresion category was added

http://i.imgur.com/A9EbGaQ.png

Looks like it isn't active, check if it is red or not in mods.

Yes its red, but in descriptions you say that is standalone mod so i setup only lib and compresion. And yesterday all was working fine. But now in dephendens i see omnymatter and omniscience, with I would not want to play on the current save.

So.. that mod is not standalone anymore?

Found it, an error in dependencies, try the latest.

Cool, thanks!