Efficient Memory Management in Large Language Model Serving

Skibidi, let us dive into the world of memory management where the KV cache is the toilet of inefficiency. PagedAttention is the sigma move in this game, tackling the goon of fragmentation. Imagine a dank system like vLLM that flexes its muscles, reducing waste and sharing memory like a ship sailing through requests. With vLLM, we are talking about a 2-4 × boost in throughput, keeping latency lowkey while handling longer sequences. It is a game changer in the LLM arena, making the competition like FasterTransformer look like they are on the edge of a memory cliff. Together, we reclaim wasted resources and elevate efficiency.