RISC-V International is pushing for increased adoption with the introduction of 15 new specifications for the RISC-V ISA. Most prominent are the Vector specs that expand support for AI / machine learning, the Scalar Cryptography specs that make it easy to add improved security features even on the smallest IoT devices, and the Hypervisor specs that add compatibility with other OSes for data center environments and allow for increased malware protection.
https://www.notebookcheck.net/RISC-V-specifications-update-brings-improved-machine-learning-virtualization-and-encryption-instructions.582665.0.html
s/ML interfaces/ML inference/
Looking forward to future RISC-V devices. I like its openness, it's a step forward for humanity as it is Linux.