Welcome to Spack!

Spack is a package manager for supercomputers, Linux, and macOS. It makes installing scientific software easy. Spack isn’t tied to a particular language; you can build a software stack in Python or R, link to libraries written in C, C++, or Fortran, and easily swap compilers or target specific microarchitectures. Learn more here.

Recent Posts

Spack on AWS cluster

Deploying an HPC cluster on Amazon Web Services might sound daunting, but it’s possible with Spack. Harvard’s Jiawei Zhuang has written a guide for standing ...