From the URL:

"Instead of starting from a sequential design, we’re building our processor to have thousands of cores operating in parallel. This requires moving beyond the notion of shared mutable memory and linear instruction sequences. To make this possible, we’re working in tandem on the open-source language Vine, which has been designed from the beginning to target a new wave of parallel-first architectures."

I wish them well but from their Vine language docs:

"For example, a < b < c is equivalent to (a < b) & (b < c)"

So how do you parallelize that? You can run the first part on 2 cores in parallel, but there is still a single check, a single cache, a single CPU for this to go through to complete the operation, right?