Prefix Caching for Shared System Prompts
Caching repeated system prompts cuts costs and latency across millions of identical LLM requests.
Priya Subramaniam
Senior Systems Editor
Priya Subramaniam spent eight years as a systems software engineer at two semiconductor firms before turning to technical journalism full-time. She focuses on the architecture of large-scale inference pipelines and has a particular eye for how memory subsystems constrain real-world deployment.
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Caching repeated system prompts cuts costs and latency across millions of identical LLM requests.