I don’t believe so. This is all I could find on the subject. The response from Maka is just 23 days old.
What are the specs of your computer? I use chrome for the game on 2.7GHz dual core, Core 2 Duo with just 4 gigs of RAM and a half decent video card. With several tabs, documents, and files/folders open and there is a tiny bit of lag but nothing to complain about.