You aren't disagreeing with the existence of the roadblock, just how hard it is to overcome. And yes, there is a bunch of funding being pumped into it. I do ha

You aren't disagreeing with the existence of the roadblock, just how hard it is to overcome. And yes, there is a bunch of funding being pumped into it. I do have hope that some kind of RISC-V linux workstation will be viable in the next 5 years, without sacrificing too much performance or my wallet. I just wouldn't expect that to translate into making inroads into existing markets where x86 and arm have moats, like android/apple smartphones and more typical desktop/laptop workloads (even on linux). I wouldn't count the AI/GPU stuff, those are generally pretty simple RISC pipelines with large vector units. Though TensTorrent do actually have a high-performance out-of-order rva23 core [1] that would be able to compete in this space. They are currently selling it as a "core for agentic workloads" [1] https://tenstorrent.com/en/ip/risc-v-cpu9719654910d.pdf https://tenstorrent.com/en/ip/risc-v-cpu9719654910d.pdf