serving-llms-vllm

Serve LLMs with vLLM PagedAttention and continuous batching.

3|Updated Feb 21, 2026
One-click install
npx skills add https://github.com/ihatesea69/HieuNghi-AI-Skills --skill serving-llms-vllm-ihatesea69
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: serving-llms-vllm
Source: https://github.com/ihatesea69/HieuNghi-AI-Skills/tree/main/airesearch_skills/12-inference-serving/vllm
Command: npx skills add https://github.com/ihatesea69/HieuNghi-AI-Skills --skill serving-llms-vllm-ihatesea69

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses the challenge of efficiently serving Large Language Models (LLMs) in production environments, optimizing for high throughput and low latency.

Core Features & Use Cases

  • High Throughput Serving: Utilizes vLLM's PagedAttention and continuous batching to maximize requests per second.
  • Production Deployment: Ideal for deploying LLM APIs, supporting OpenAI-compatible endpoints, quantization, and tensor parallelism.
  • Use Case: Deploy a chatbot service that can handle thousands of concurrent users by serving a 70B parameter model with low latency using vLLM and AWQ quantization.

Quick Start

Launch an OpenAI-compatible server for the Llama-3-8B-Instruct model by running vllm serve meta-llama/Llama-3-8B-Instruct.

Frequently Asked Questions about serving-llms-vllm

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I serve LLMs with high throughput and low latency in production?

Serve LLMs with high throughput using vLLM's PagedAttention and continuous batching to maximize requests per second. This approach optimizes inference latency, making it ideal for production API deployment handling thousands of concurrent users.

Can I deploy an OpenAI-compatible API endpoint using vLLM?

Yes, you can deploy an OpenAI-compatible API endpoint using vLLM. Launch a server by running `vllm serve meta-llama/Llama-3-8B-Instruct` to provide standard API access for your large language models.

Does vLLM support quantization methods for limited GPU memory?

vLLM supports serving models with limited GPU memory through various quantization methods including GPTQ, AWQ, and FP8. These techniques reduce memory footprint while maintaining inference performance for large parameter models.

What is the best way to handle thousands of concurrent users for a 70B parameter model?

Handle thousands of concurrent users for a 70B parameter model by serving it with vLLM and AWQ quantization. This combination leverages PagedAttention and continuous batching to deliver low latency under heavy concurrent request loads.

How does tensor parallelism work for distributed LLM inference?

Tensor parallelism enables distributed LLM inference by splitting model tensors across multiple GPUs. vLLM supports this feature alongside continuous batching to scale serving capacity and optimize throughput for large models.

When do I need continuous batching for LLM serving?

You need continuous batching for LLM serving when optimizing inference for high throughput and low latency. It dynamically processes incoming requests without waiting for batch completion, maximizing GPU utilization in production API environments.