Earlier quoted context omitted.
Look at how RingAttention is implemented: it's blockwise attention distributed among many GPUs, in other words bruteforce parallelization. For inference they use TPUs v4-128, not running this at home any time soon.
Is there any information on a suggested inference setup? I guess they had something different in mind than TPU v4-128 when they put it on HuggingFace?
You can quantize the cache and fit quite a bit on GPUs. At least 75k on my mere 24GB 3090, maybe 200K with a fancy quantization repo.