k6

Install command: 
brew install k6

Modern load testing tool, using Go and JavaScript

https://k6.io

License: AGPL-3.0-or-later

Formula JSON API: /api/formula/k6.json

Formula code: k6.rb on GitHub

Bottle (binary package) installation support provided for:

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

Current versions:

stable ✅ 1.2.3
head ⚡️ HEAD

Depends on when building from source:

go 1.25.1 Open source programming language to build simple/reliable/efficient software

Analytics:

Installs (30 days)
k6 7,200
k6 --HEAD 19
Installs on Request (30 days)
k6 7,200
k6 --HEAD 19
Build Errors (30 days)
k6 0
Installs (90 days)
k6 17,150
k6 --HEAD 38
Installs on Request (90 days)
k6 17,150
k6 --HEAD 38
Installs (365 days)
k6 55,825
k6 --HEAD 147
Installs on Request (365 days)
k6 55,825
k6 --HEAD 147