Artificial Intelligence5 min read
Inside LLM Inference Engines: KV Caching, PagedAttention, and Continuous Batching
A deep architectural investigation into how modern LLM inference runtimes like vLLM, TensorRT-LLM, and SGLang achieve high throughput—from memory-bound decoding and KV cache fragmentation to virtual memory paging and continuous iteration-level scheduling.
ACM BIT Mesra AI & Systems WingAI Wing · ACM BIT Mesra
Oct 18, 2026Read Article