People ignoring reality will not bring the future.
“if you want to produce 10 exaflops on a chip, you can do that easily — but you will not be able to service it with memory, making it useless FLOPS (the NVIDIA marketing department is good at ignoring this fact). All of this makes AI architectures like the transformer fundamentally physical. Our architectures are not abstract ideas that can be developed and thrown around carelessly. They are physical optimizations of information processing units.”