I'm being completely serious, but what is the current fav open source forum software these days? I'd love to host a forum for a small community I'm involved in. Not a stranger to hosting other things across a variety of stacks, so I'm not particular about technology used.
Seems to work okay in general. I'm not a big fan of the gamified notification system it seems to have - whenever I sign up for an instance, it'll send me things like "Super reader achievement unlocked! You read 10 threads." or whatever. I suppose it can be turned off since it's OSS.
I work at Discourse. As a regular user, if you want to prevent these new user badges (and notifications), head to /u/yourusername/preferences/interface and check "Skip new user onboarding tips and badges".
It is in our plans to eventually rework how this new user education and notification system works, and I suppose eventually with https://id.discourse.com/ the intent would be that your preferences follow you to every Discourse site you sign up for, so you could just set it once.
As an admin, badges can be disabled entirely, or individually.
It's their way of attempting to fight user churn. Forums need all the help they can get in that regard given the attention economy of today and the giants they're attempting to fight against. Anything novel is a win.
I responded to the other comment, but I work at Discourse. As a site admin you can disable badges (which is our gamification system) entirely, or you can get rid of individual badges.
Seconding campfire. Straightforward, easy to host, easy to backup, no monetization strategy. Most self-hosted alternatives have complicated deployments to enable scaling to >1,000s of users which I will never, ever need.
TeamSpeak and Ventrillo still work great. It was a monumental mistake to switch to these 3rd party services that are bugged by every intelligence apparatus on earth.
I gave up running my TS3 servers (after nearly a decade) because they added a trialware system that required getting approval/serial code from the company every month to continue operating. They were squeezing everyone on TS3 trying to force them to TS4/5/etc. Have they stopped this or walked it back?
And to be clear, Teamspeak from version 5 on is not teamspeak. It's matrix with a skin. Not that that's terrible, but it's not great for running it on low power/cost VPS like actual teamspeak was.