Mattermost + Jitsi is scratching the itch really well for us. We recently moved the company from Slack to self-hosted Mattermost, and we've been using Jitsi for

Mattermost + Jitsi is scratching the itch really well for us. We recently moved the company from Slack to self-hosted Mattermost, and we've been using Jitsi for video conferencing, but I went ahead and set up a self-hosted Jitsi install as well, so that we have capacity in case the shared services get overwhelmed.