Completely unrelated to the thread, but the graphic on your home page doesn't quite re-size correctly, at least in the latest version of Firefox. It blocks the star button at i'd say tablet -> desktop range (somewhere between full width and not quite tablet)
if you go smaller, it does at certain sizes block a bit of the text.
tl;dr it doesn't look like the main graphic on your home page handles fluid layouts
EDIT: this goes with a few other graphics on the front page as well.
I also noticed some of your copy doesn't read well grammatically. "For Developer" I think reads better as "For Developers", as an example.
Only mentioning this cause this is a really cool concept that I wish I had thought of years ago when I worked more heavily with databases and want you to succeed! One of the reasons ORMs are "nice" is the built in schema migration of a lot of the most mature ones (coming from .NET and previously Django). This is a similar idea, but for teams that need high performance SQL optimizations to be able to change schema that may be written against "raw" SQL / Window functions etc.