Harmony: Chat like Discord. Federated like email

FinalDestiny 19 points 16 comments November 04, 2026
mony.lol · View on Hacker News

Discussion Highlights (7 comments)

AustinDev

Glad to see this project. So much great info about software projects, game communities and much more that would have been on forums just a decade or so ago is now locked in discord/x/facebook/etc forever and will be lost to time. It's a form a cancer on the open internet but, what isn't now adays.

Slow_Hand

> The Discord bridge mirrors channels, threads, replies and reactions both ways, so a community can try Harmony without splitting in two. Turn it off when everyone has moved, or never. That's a very thoughtful feature. I admin a Discord server of 2,600 and while I like the idea of a federated server the cost of getting most people to jump ship to the new software gives me pause. This seems to directly address a large part of my hesitation.

sparky_

Interesting, but it leaves me wondering - why ActivityPub, which IIRC is the Mastodon/Lemmy protocol, rather than, say, Matrix? Wouldn't a protocol designed for private messaging generally be preferable?

2Gkashmiri

I never understood discords use of "server" Maybe a community but why "server"?

N8works

I liked this idea when Google called it Wave. Lol

heavensteeth

It's AGPL3 with additional terms, one of which is that all forks MUST publicly retain the phrase "Powered by Harmony" in the Web UI. Interesting decision, generally projects want to avoid forks claiming to be upstream.

Fizz43

Damn this has a ton of features. How does something like this come out of nowhere? No idea how i've never seen or heard of this before.

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