Extreme-scale Scientific Software Stack (E4S)

version 25.06

E4S v25.06, includes more than 120 HPC-AI products that are commonly used by scientific applications.

E4S ReadTheDocs: Full Documentation.

E4S ReadTheDocs: Support Guide.

E4S Deployment Dashboard.

E4S v25.06 Release Notes PDF.

E4S v25.06 Spack Environment Notes.

E4S Manual Installation Instructions.

E4S Container Installation Instructions.

Recipes for building E4S images from scratch.

Prebuilt binaries used in E4S images are stored in the E4S Build Cache.

E4S Container Launch Tool, to facilitate the use of system MPI from within containers.