The Threadripper 2970X and 2990WX flagship processors for this year have already been released. Now, their more 'mid-range' counterparts are available. They have been shown to compete well with some Intel HEDT and workstation CPUs in inital reviews.
https://www.notebookcheck.net/The-AMD-Ryzen-Threadrippers-2920X-and-2970WX-have-been-released-for-sale.354436.0.html