promptfoo

Install command: 
brew install promptfoo

Test your LLM app locally

https://promptfoo.dev/

License: MIT

Development: Pull requests

Formula JSON API: /api/formula/promptfoo.json

Formula code: promptfoo.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 tahoe ✅
sequoia ✅
sonoma ✅
macOS on
Intel		 sonoma ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 0.121.19

Depends on:

node 26.5.0 Open-source, cross-platform JavaScript runtime environment

Depends on when building from source:

cmake 4.4.0 Cross-platform make
rust 1.97.1 Safe, concurrent, practical language

Analytics:

Installs (30 days)
promptfoo 384
Installs on Request (30 days)
promptfoo 384
Build Errors (30 days)
promptfoo 0
Installs (90 days)
promptfoo 1,635
Installs on Request (90 days)
promptfoo 1,635
Installs (365 days)
promptfoo 6,140
promptfoo --HEAD 11
Installs on Request (365 days)
promptfoo 6,140
promptfoo --HEAD 11