LLM Inference Serving

LLM: Large Language Model

Overview

Large language model inference serving studies how systems process prompts and generate tokens under limits on GPU compute and memory, especially the KV cache. Common approaches include continuous batching, request scheduling and routing, prefill-decode disaggregation, speculative decoding, and cache reuse; systems are evaluated using latency and throughput metrics, often against workload traces and service-level objectives. Work increasingly addresses stateful, multi-turn agents and heterogeneous deployments spanning GPUs, edge devices, and data centers, where tool calls and changing context complicate prediction and resource allocation. A central tension is balancing cache locality and high utilization against fair, predictable tail latency, while also controlling cost and energy as workloads shift.

Latest papers

CardsList

74 papers10 papers in the last four weeks, up 100% on the four weeks before. 0.1% of all new papers.

  1. MemBoost: A Memory-Boosted Framework for Cost-Aware LLM Inference

    Mar 27, 2026Joris Köster, Zixuan Liu, Siavash Khajavi +1LLM Inference ServingCost-Aware Inference

  2. The Workload-Router-Pool Architecture for LLM Inference Optimization: A Vision Paper from the vLLM Semantic Router Project

    Mar 22, 2026Huamin Chen, Xunzhuo Liu, Bowei He +5LLM RoutingLLM Inference Serving

  3. Orla: A Library for Serving LLM-Based Multi-Agent Systems

    Mar 13, 2026Rana Shahout, Hayder Tirmazi, Minlan Yu +1LLM Agent OrchestrationLLM Agent Serving

  4. Cornserve: A Distributed Serving System for Any-to-Any Multimodal Models

    Mar 12, 2026Jae-Won Chung, Jeff J. Ma, Jisang Ahn +4LLM Inference Serving

  5. Improving LLM Performance Through Black-Box Online Tuning: A Case for Adding System Specs to Factsheets for Trusted AI

    Mar 11, 2026Yonas Atinafu, Henry Lin, Robin CohenLLM Inference ServingLLM Serving

  6. Token Management in Multi-Tenant AI Inference Platforms

    Feb 27, 2026William J. CunninghamLLM Inference ServingFair Resource Allocation

  7. SLA-Aware Distributed LLM Inference Across Device-RAN-Cloud

    Feb 27, 2026Hariz Yet, Nguyen Thanh Tam, Mao V. Ngo +5LLM Inference ServingLLM Inference

  8. AI-Paging: Lease-Based Execution Anchoring for Network-Exposed AI-as-a-Service

    Feb 17, 2026Mohaned Chraiti, Merve SaimlerAdmittance ControlIntent-Based Networking

  9. ThunderAgent: A Simple, Fast and Program-Aware Agentic Inference System

    Feb 14, 2026Hao Kang, Ziyang Li, Weili Xu +7LLM Agent OrchestrationLLM Inference Scheduling

  10. Ranking Before Serving: Low-Latency LLM Serving via Pairwise Learning-to-Rank

    Sep 25, 2025Yiheng Tao, Yihe Zhang, Matthew Dearing +4LLM ServingLearning to Rank

  11. Saving GPU Hours in LLM Inference System Development and Online Workloads with Simulation and DBMS-Inspired Cache Replacement Policies

    Nov 12, 2024Kyoungmin Kim, Jiacheng Li, Kijae Hong +3LLM Inference EfficiencyLLM Inference