this post was submitted on 15 Feb 2025
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Lemmy.ca's Main Community
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18 users here now
Welcome to the lemmy.ca/c/main community!
All new users on lemmy.ca are automatically subscribed to this community, so this is the place to read announcements, make suggestions, and chat about the goings-on of lemmy.ca.
For support requests specific to lemmy.ca, you can use [email protected].
founded 4 years ago
MODERATORS
We have gotten a lot of new signups over the past few days, and we're all very excited to have you joining us! You'll find that people are more than happy to help you get started and learn how to use the site.
If you feel up for it, you can introduce yourself or ask questions below!
We have put together some resources to help new users get started:
You can also read:
- A quick overview of Lemmy
- A detailed guide on how Lemmy works
- A quick overview of 'the Fediverse'
- Learn about the non-profit that runs this site
These guides were published very recently, and we will be updating them over time. If you find that something is confusing or missing, please let us know and we can improve them further.
For an organized list of Canadian communities (provinces/territories, Cities / Local , Sports, Schools, BuyCanadian, CanadaPolitics etc.), see this post on [email protected]. You can also ask about communities in places like [email protected].
We also encourage you to check out [email protected], so that others can help you / learn from your questions.
Welcome to Lemmy :)
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What exactly is an 'instance'?
So, Lemmy is software that lets you build an off-the-shelf content aggregation website, similar to how Wordpress lets you build an off-the-shelf blog. There are dozens of moderate to large websites running Lemmy, and hundreds of small or tiny ones running it.
Each one of these websites can, if the users and admins enable it, subscribe to communities hosted on other Lemmy-based websites, which lets them comment on posts in those communities, or even make their own posts to them.
Because this intercommunication allows users to treat remotely-hosted communities as if they are local to the user's website, it's common for people to think of the network of Lemmy-based websites as a signular entity. In this model, each of the independent websites running Lemmy gets called an "instance".
The same terminology is used for Mastodon-based websites, and other websites that allow for similar auto-syndication of content that creates a simulacrum of a centralized content environment. So, a "Lemmy instance" is a "website running Lemmy that is participating in active content syndication", a "Mastodon instance" is "a website running Mastodon that is participating in active content syndication", etc. You can replace "Mastodon" or "Lemmy" with "mbin", "Friendica", "PieFed", "Misskey", "Hubzilla", "PeerTube", "PixelFed", "BookWyrm", "FunkWhale", "nodeBB", or any number of other website engines that are participating in this type of ecosystem.
Welcome!
I'd recommend looking through these two guides / infographics as they are a good introduction
What is the fediverse
How does Lemmy work, in detail
If you consider the network of email providers, then "gmail" could be considered one "instance" of the network. You can use it as a self-contained service, but the strength comes from being a part of the wider network.
So you can use lemmy.ca as if it was an isolated Canadian version of reddit, but the strength comes from being able to access communities from all over