vllm-gemma-4-31b

Benchmark Gemma-4-31B AWQ-4bit on vLLM for tensor-parallel configuration.

5|1|Updated Apr 19, 2026
One-click install
npx skills add https://github.com/air-gapped/skills --skill vllm-gemma-4-31b
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: vllm-gemma-4-31b
Source: https://github.com/air-gapped/skills/tree/main/.claude/skills/vllm-gemma-4-31b
Command: npx skills add https://github.com/air-gapped/skills --skill vllm-gemma-4-31b

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Provide an operating-point reference for deploying Gemma-4-31B AWQ-4bit on vLLM that helps platform engineers balance throughput, latency, and memory constraints across short- and long-context workloads.

Core Features & Use Cases

  • Operating-point reference for Gemma-4-31B AWQ-4bit on vLLM across short- and long-context workloads, including recommended max_model_len, kv-cache sizing, and batch considerations.
  • Decision guide for tensor-parallel configurations (LIGHT vs PUSH) with workload-specific trade-offs for latency and throughput, plus guidance on bottlenecks like HBM-bandwidth saturation.
  • Reproducible benchmarks and caveats with references to hbm-saturation and bench-numbers to inform deployment and tuning.

Quick Start

Configure Gemma-4-31B AWQ-4bit on a multi-GPU vLLM deployment using the LIGHT or PUSH recipes provided in this guide.

Frequently Asked Questions about vllm-gemma-4-31b

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

FAQPage Schema
How do I optimize tensor-parallel deployment for Gemma-4-31B AWQ-4bit on vLLM?

Optimize Gemma-4-31B AWQ-4bit deployment on vLLM by applying empirically-grounded operating points that guide tensor-parallel selection and configuration for throughput planning and latency-sensitive inference across short and long context workloads.

What is the best way to size KV-cache for long context workloads in vLLM?

Size KV-cache for long context vLLM workloads by referencing the provided operating points, which align max_model_len and batch considerations to prevent HBM-bandwidth saturation and balance memory constraints.

How does HBM-bandwidth saturation affect vLLM inference throughput?

HBM-bandwidth saturation creates inference bottlenecks by limiting memory transfer speeds; this guide identifies these workload-specific trade-offs to help platform engineers select appropriate tensor-parallel configurations.

Can I reproduce the benchmark numbers for Gemma-4-31B on my own hardware?

Reproduce benchmark numbers for Gemma-4-31B using the provided references to hbm-saturation and bench-numbers, enabling reproducible preflight assessments and hardware-aware benchmarking for your deployment tuning.

When should I choose LIGHT versus PUSH tensor-parallel recipes in vLLM?

Choose LIGHT versus PUSH tensor-parallel recipes based on workload-specific trade-offs for latency and throughput, using this decision guide to balance operating points against memory constraints across short and long context inputs.

Do I need chat-template alignment for deploying Gemma-4-31B on vLLM?

Chat-template alignment is required for deploying Gemma-4-31B on vLLM, ensuring correct formatting of short and long context workloads alongside proper KV-cache sizing and tensor-parallel configuration.