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		 sequoia ✅
sonoma ✅
ventura ✅
macOS on
Intel		 sonoma ✅
ventura ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 5.0.8
head ⚡️ HEAD

Depends on:

gcc 15.1.0 GNU compiler collection
hwloc 2.12.1 Portable abstraction of the hierarchical topology of modern architectures
libevent 2.1.12 Asynchronous event library
pmix 5.0.8 Process Management Interface for HPC environments

Conflicts with: mpich

Analytics:

Installs (30 days)
open-mpi 13,073
open-mpi --HEAD 8
Installs on Request (30 days)
open-mpi 4,336
open-mpi --HEAD 8
Build Errors (30 days)
open-mpi 17
Installs (90 days)
open-mpi 36,115
open-mpi --HEAD 21
Installs on Request (90 days)
open-mpi 13,241
open-mpi --HEAD 21
Installs (365 days)
open-mpi 179,700
open-mpi --HEAD 172
Installs on Request (365 days)
open-mpi 85,276
open-mpi --HEAD 171