Command-line tool

promptfoo

brew/promptfoo

Checked 25 Oct 2026, 21:11 UTC · Still published on npm

Test your LLM app locally

Website

At a glance

Type

Command-line tool

Install on

Windows, macOS, Linux

Last checked

25 Oct 2026, 21:11 UTC

Install it

Windows

npm install -g promptfoo

macOS

brew install promptfoo
npm install -g promptfoo

Linux

brew install promptfoo
npm install -g promptfoo

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• Calling other AI models

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