openblas64

Install command:
brew install openblas64

Optimized BLAS library

https://www.openblas.net/

License: BSD-3-Clause AND BSD-2-Clause-Views AND BSD-3-Clause-Open-MPI AND BSD-2-Clause

Development: Pull requests

Formula JSON API: /api/formula/openblas64.json

Formula code: openblas64.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 0.3.33
head ⚡️ HEAD

Keg-only

Depends on:

gcc 16.1.0 GNU compiler collection

Depends on when building from source:

objconv 2026-05-14 Object file converter

Analytics:

Installs (30 days)
openblas64 201
Installs on Request (30 days)
openblas64 36
Build Errors (30 days)
openblas64 0
Installs (90 days)
openblas64 1,048
Installs on Request (90 days)
openblas64 92
Installs (365 days)
openblas64 3,619
openblas64 --HEAD 1
Installs on Request (365 days)
openblas64 245
openblas64 --HEAD 1