The KV Cache: Why Generating the 1,000th Token Costs the Same as the 2nd
中文摘要
KV缓存技术优化了LLM推理，使生成成本保持恒定，但也带来了显著的内存开销。
English Summary
KV cache optimization enables constant LLM generation costs across tokens, though it results in a substantial memory bill during inference.
原文节选
Inference Pipelines, Part 1. The single optimization that makes LLM serving possible, and the memory bill it hands you in return. Continue reading on Medium »