According to latest rumors from Moore’s Law Is Dead, AMD will release next-gen Zen 4 Ryzen Threadripper 7000 series in early 2023. The Ryzen Threadripper 7000 series will feature up to 96 cores, 50% more cores than current Ryzen Threadripper 5000 series.
Currently, there is no rumors about whether AMD will release both Ryzen Threadripper 7000 series non-PRO HEDT CPUs for enthusiasts and Ryzen Threadripper PRO 7000 series for workstations.
The codename for Threadripper 7000 were not mentioned. The Zen 4 schedule is quite busy for AMD in Q3’22/Q1’23, so the Ryzen Threadripper series probably in early 2023. Stay tuned for more info.