This guide details how enterprises can move large language models from lab to production by defining specific SLI/SLO metrics, diagnosing hidden bottlenecks such as tokenizer latency, and applying four quantifiable optimization levers that dramatically improve latency, throughput, and cost efficiency.
This guide details how to replace native Transformers inference with the high‑performance vLLM engine, leveraging PagedAttention, continuous batching, tensor parallelism, and OpenAI‑compatible APIs to achieve 3‑4× higher throughput, lower latency, and scalable multi‑GPU deployments for production‑grade large language models.
Jeff Dean highlighted speculative decoding as a lossless inference acceleration technique that can boost large language model throughput by 2–3×, and the article breaks down its core concepts—including parallel token verification, draft‑target model collaboration, rejection sampling theory, and practical optimizations such as continuous batching and tree‑based verification.
The article outlines how exploding LLM sizes create compute, memory, and latency bottlenecks and proposes a full‑stack solution—operator fusion, high‑performance libraries, quantization, speculative decoding, sharding, contiguous batching, PageAttention, and specialized frameworks like MindIE‑LLM—to dramatically boost inference throughput and reduce latency, while highlighting future ultra‑low‑bit and heterogeneous hardware directions.
This article presents the YiNian LLM framework, detailing how KVCache, prefill/decoding separation, continuous batching, PageAttention, and multi‑hardware scheduling are used to speed up large language model inference while managing GPU memory and latency.
