I recently moved into a new development dystopian American burboclave. I ran unopposed for head of the home owner association’s events committee, and I want to foster an actual community with stuff like game nights, holiday parties, team sports and the like. Right now, the only digital space we have is a WhatsApp (🤮) group chat with like 1/2 the community in it. Going forward, I’d like a feature set like Discord or Slack (polls, roles, channels, voip, moderation, decent mobile & desktop browser experience, etc.) that we can physically host in the community. Nice-to-haves are containerization, backup, migration, and high availability mirroring. Incidentally, I’d love to get ideas on hardware I could host this on. I hear used corporate blade-style servers are good bang for your buck, but I don’t know how to begin shopping for one of those.
tl;dr newby friendly SW and HW for self hosting a Discord-esque platform? Apologies if this is a low-effort or a Let Me Google That For You situation; I’m baby


What do the people in the development want? Surely you have meetings that people attend.
Go meet them, talk to them in person, find out what they want. Knock on doors if you have to.
Find out what other community groups do that’s successful. Or what this org has done in the past that’s been successful.
Discord might be fun for you, but you’re not doing it for you, you need to meet them where they are.