Stable release | 5.0.5[1]
/ 22 July 2024 |
---|---|
Repository | |
Operating system | Unix, Linux, macOS, FreeBSD[2] |
Platform | Cross-platform |
Type | Library |
License | New BSD License |
Website | www |
Open MPI is a Message Passing Interface (MPI) library project combining technologies and resources from several other projects (FT-MPI, LA-MPI, LAM/MPI, and PACX-MPI). It is used by many TOP500 supercomputers including Roadrunner, which was the world's fastest supercomputer from June 2008 to November 2009,[3] and K computer, the fastest supercomputer from June 2011 to June 2012.[4][5]