IBM Spectrum™ MPI V10.1, previously called IBM® Platform MPI, has been significantly updated and now delivers an Open MPI implementation for HPC parallel applications with improved performance and scalability.

Supported on IBM Power Systems™, as well as x86-64, IBM Spectrum MPI V10 brings a Collective MPI library and point-to-point communications protocol (PAMI) backend that delivers improved network connectivity and enhancements to application developer usability.

Find out more here.