Title is missleading. Nosql is an umbrella term for keyvalue-, document-, object-, graph-, column- etcetera- databases. The API's these provide are probably using a paradigm most natural to the actual habitat the data lives in already. Is this "no sql for nosql" really a problem that needs solving or merely a flakey abstraction thats super interesting to implement?

Unql seems to only focus on json based document stores so it might actually make a decent abstraction.

Too easy to dismiss as impractical and i hope these guys pull off something amqazing if only for json document stores.