Hyperfine Command Line Benchmarking Tool

---
name: "Hyperfine Command-Line Benchmarking Tool"
slug: "hyperfine-command-line-benchmarking-tool"
description: "Benchmark command-line programs with statistical rigor using Hyperfine. Performs warmup runs, detects outliers, exports results in JSON/CSV/Markdown, and supports parameterized benchmarks for comparison."
github_stars: 27797
verification: "security_reviewed"
source: "https://github.com/sharkdp/hyperfine"
category: "Developer Tools"
framework: "Claude Code"
tool_ecosystem:
  github_repo: "sharkdp/hyperfine"
  github_stars: 27797
---

# Hyperfine Command-Line Benchmarking Tool

Benchmark command-line programs with statistical rigor using Hyperfine. Performs warmup runs, detects outliers, exports results in JSON/CSV/Markdown, and supports parameterized benchmarks for comparison.

## Installation

Use the upstream install or setup path that matches your environment:
- brew install hyperfine
- conda install -c conda-forge hyperfine
- cargo install --locked hyperfine
- Make sure that you use Rust 1.76 or newer.

Requirements and caveats from upstream:
- of helpful Python programs to further analyze benchmark results and create helpful

Basic usage or getting-started notes:
- Cache-clearing commands can be set up before each timing run.
- ### Basic benchmarks
- To run a benchmark, you can simply call hyperfine <command>.... The argument(s) can be any

- Source: https://github.com/sharkdp/hyperfine
- Extracted from upstream docs: https://raw.githubusercontent.com/sharkdp/hyperfine/HEAD/README.md

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/hyperfine-command-line-benchmarking-tool/)