## Reusing the Prompt Prefix with a Key-Value Cache for SLM Optimization In this second article in our short series on SLM optimization techniques we focus on the reuse of the prompt prefix with a key-value cache. In a previous article we discussed constraining output space for small language model (SLM) narrow automation optimization. We mentioned at the time that this was the first in a short series of SLM optimization strategy articles. We are now at the second of those. This time we will focus on the reuse of the prompt prefix with a key-value cache. Let's not waste any further time on…