I have a small team, but about a year ago, we deployed Mattermost on our K8s cluster using their Helm chart and I have been very pleased with the performance and stability. We never looked back at slack. I have not had to fiddle with the configuration at all since deploying it. It just works. And that is also considering that to save costs, I launched it on preemptible instances which go down usually once every 24 ho…
Fantastic! Thanks for sharing back--comments like this are super motivating for everyone working on the project,