LAMMPS website

Slack channel

For informal communication with (some of) the LAMMPS developers you may ask to join the LAMMPS developers on Slack at

This slack work space is by invitation only. Thus for access, please send an e-mail to "slack at", and explain what part of LAMMPS you are working on.

Also note that the slack channel is only for discussions related to LAMMPS development, *not* for people looking for help with compiling, installing, or using LAMMPS. For those purposes, please post a message to the LAMMPS mail list, by sending an email to "lammps-users at". More info about the mail list is here.

There is also an IRC channel for LAMMPS users which anyone can join.