Not just a system-wide key/value database, but one with a few optimizations on top, if memory serves me right. It's in-memory first, which I suppose makes it a

Not just a system-wide key/value database, but one with a few optimizations on top, if memory serves me right. It's in-memory first, which I suppose makes it a tad faster and is also neat for reducing disk writes on anything that receives a lot of changes in a short amount of time. I think the concept is not too shabby. Perhaps not the best execution or tooling, but on paper, it sounds quite useful.