Riak is a great product/technology. I have no idea what the future of Riak looks like, but Riak in it's current form is something I still highly recommend. Just

Riak is a great product/technology. I have no idea what the future of Riak looks like, but Riak in it's current form is something I still highly recommend. Just keep in mind that Riak works best for pure key/value workloads -- most of Riak's other features are (as they've been for years) hit/miss.