Skip to content

GROMACS

GROMACS is a versatile package to perform molecular dynamics, i.e. simulate the Newtonian equations of motion for systems with hundreds to millions of particles.

This is a CPU only build, containing both MPI and threadMPI binaries for both single and double precision.

It also contains the gmxapi extension for the single precision MPI build.

homepage: https://www.gromacs.org

Available installations

GROMACS version Supported CPU targets Supported GPU targets EESSI version Module
2026.2 generic: riscv64
Arm:
AMD:
Intel:
(none) 2025.06 GROMACS/2026.2-foss-2025b

Extensions

Overview of extensions included in GROMACS installations

gmxapi

gmxapi version GROMACS modules that include it
0.5.0a1 GROMACS/2026.2-foss-2025b