Yes. If I'm not mistaken it was from the same guy (and team?) that created Slang/SecDB at Goldman?

Same team subsequently moved onto Bank of America to create Quartz, which is BoA's version of the same concept.

Then subsequently moved on to found Washington Square Technologies, where I think they're doing something similar, but not attached to a specific bank? Not 100% sure.

I've heard the concept was shopped around to a few other banks as well, but did not take root.