Lightlines
By nvidia

rag-perf

nvidia2.1k installs

Find your RAG bottlenecks before tuning under load.

What it does

Benchmarks a deployed RAG server and produces a unified report of stage timings, bottlenecks, citation quality, and optional load-test performance.

When to use it

Use for retrieval or reranker tuning, performance regression checks, and concurrency or retrieval-setting sweeps.

How to use it

Give it a benchmarking request in the repository checkout; it customizes a YAML preset, runs the benchmark, writes reports, and summarizes the results.

What you provide

  • An existing project

Uses

Latest review

What you need · 4

Requires Python 3.11 or newer.

Requires uv on PATH to install dependencies and run the benchmark from the repository root.


Access · 3

This skill

RAG server

Write

Sends benchmark settings to RAG

ingestor server

Read

Checks ingestor collections