Radical New Discovery Could Double The Speed of Existing Computers - simultaneous and heterogeneous multithreading

Yeah, they're basically talking about a virtual machine (they call it a "framework" but it sounds more in line with the JVM or the .Net CLR) that can automatically offload work to GPUs and tensor cores and the like.

Programs would basically compile to a kind of bytecode that describes what calculations need to be done and the data dependencies between them, and then it's up to the runtime to decide how to schedule that on available hardware, while compensating for differences, e.g. in supported precision for floating point math.

They're quoting like 4x speedups but their benchmarks are all things that already have efficient GPGPU implementations, mainly signal processing and computer vision, so the computation is already highly parallelized.

I could see this being useful for that kind of Big Data processing where you have a ton of stuff to churn through and want to get the most bang for your buck on cloud hardware. It helps that that kind of processing is already coded at a pretty high level, where you just lay out the operations you want done and the system handles the rest. This runtime would be a great target for that.

I don't really see this revolutionizing computing on a grand scale, though. Most day to day workloads (consumer software and even most business applications like web servers) are not CPU bound anyway. I guess memory bound workloads could benefit from being offloaded to a GPU but those aren't all that common either.