open-mpi

Install command: 
brew install open-mpi

Also known as: openmpi

High performance message passing library

https://www.open-mpi.org/

License: BSD-3-Clause

Formula JSON API: /api/formula/open-mpi.json

Formula code: open-mpi.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 ✅ 5.0.9
head ⚡️ HEAD

Depends on:

gcc 15.2.0 GNU compiler collection
hwloc 2.12.2 Portable abstraction of the hierarchical topology of modern architectures
libevent 2.1.12 Asynchronous event library
pmix 5.0.9 Process Management Interface for HPC environments

Conflicts with: mpich

Analytics:

Installs (30 days)
open-mpi 13,946
open-mpi --HEAD 6
Installs on Request (30 days)
open-mpi 3,516
open-mpi --HEAD 6
Build Errors (30 days)
open-mpi 10
Installs (90 days)
open-mpi 34,714
open-mpi --HEAD 19
Installs on Request (90 days)
open-mpi 9,001
open-mpi --HEAD 19
Installs (365 days)
open-mpi 158,788
open-mpi --HEAD 129
Installs on Request (365 days)
open-mpi 63,421
open-mpi --HEAD 129