Cerebras is a whole lot of SRAM, basically a ton more L1/L2 cache, hence increasing throughput. They're pretty supply constrained right now though and their pr

Cerebras is a whole lot of SRAM, basically a ton more L1/L2 cache, hence increasing throughput. They're pretty supply constrained right now though and their production costs seem prohibitive. The interesting players at the moment are from Toronto: taalas (print the model onto the silicon) and tenstorrent (dataflow programming based hardware)