Lemmy VS Discourse

Lemmy is an open source, federated forum system with lots of sites and users:

https://github.com/LemmyNet/lemmy

https://lemmyverse.net/

It does not have as many users as Reddit, but a Reddit paywall might drive more users to Lemmy sites or other alternatives.

There already is a Reddit-like application that uses ActivityPub. It's called Lemmy (https://join-lemmy.org/).

Lemmy: A decentralized, open source platform that mirrors many of Reddit's features

https://github.com/LemmyNet/lemmy

Lemmy is one such alternative. I follow a few instances.

Surprised no one mentioned ForgeFed [0]:

> ForgeFed is a federation protocol for software forges and code collaboration tools for the software development lifecycle and ecosystem. This includes repository hosting websites, issue trackers, code review applications, and more. ForgeFed provides a common substrate for people to create interoperable code collaboration websites and applications.

It's based on ActivityPub [1], the same protocol that powers Mastodon [2], Lemmy [3], and Pixelfed [4].

[0] https://forgefed.org/

[1] https://activitypub.rocks/

[2] https://joinmastodon.org/

[3] https://join-lemmy.org/

[4] https://pixelfed.org/

Lemmy is like Reddit and here because it has threaded comment discussions.

It's also federated, so you can pick a server you like and have discussions with users from various servers together.

https://join-lemmy.org/

Some Reddit apps switched to supporting Lemmy instead when they were kicked off the API.

Seems functionally similar to Lemmy: https://github.com/LemmyNet/lemmy

Everything I see is moving to Discourse [1] now.

The experiment SW is a lot like the buildings and labs in every physics department I've been to: everyone is on a separate 3-5 year grant cycle and as such is contractually obliged not to push for newer infrastructure. People stick to the same software/lab until it is discontinued/condemned.

[1]: https://www.discourse.org/

Discourse may be worth considering https://github.com/discourse/discourse/blob/main/docs/INSTAL...

Star the Discourse repository ⭐

Open Source Community Forum

You need some Ruby library that we can try out here. Letʼs go for Discourse.

> Tell me another platform that is free, has realtime chat, voice and video, has stable service, allows sharing images and other media, with good ownership management... and is open source.

Mattermost: https://mattermost.com/

Rocket.Chat: https://www.rocket.chat/

Nextcloud Talk: https://nextcloud.com/talk/

Self hosting and some assembly required. I've run all of them on cheap VPSes to explore a Slack/Discord replacement, neither was mindblowing but all of them seemed okay (Nextcloud's offering was rather barebones, though).

Audio and video support varies because getting those right is challenging, at best you'd just integrate with something like Jitsi, that one's actually pretty good for meetings and such: https://jitsi.org/ and has a cloud version too: https://meet.jit.si/ (yet people still go for Zoom and it's odd UI/UX choices)

I actually rather liked forums back in the day, but I guess nobody will be setting up that many phpBB instances in the current year, though projects like Discourse also seem promising: https://www.discourse.org/

I don't think many people at all will be leaving Discord, due to how entrenched the platform is (network effect): if you want people to help you with what you're working on, you go where they are, not vice versa.

Discourse is also open source https://github.com/discourse/discourse