Local LLM Prompt Caching: Reuse Explained (October 2026)
How llama.cpp, vLLM and LM Studio decide whether to reuse your prompt's KV cache, what each reports about tokens saved, and where the reuse stops.
Tag
#prompt-caching
Frontier LLM API Prices After the September 2026 Price War
Cost-per-token comparison of Opus 5.5, Fable 5.1, GPT-6 Sol and Luna, and Grok 4.7 after the September 2026 price war, plus where local inference wins.