I'm having fun in my self-hosted Forem, https://community.vscodetips.com. One thing that I thought would be cool would be to add was Hacker playlists for folks to listen to.
To add a custom page, navigate to your custom pages in the admin area, e.g.
https://your_forem_site_/admin/customization/pagesand click on the New Page button.
Fill out the required fields including the Body html field (not the markdown one).
To get the markup for the Spotify embed, check out the Spotify embed developer documentation.
Click the Update Page button and you're done!
If you want to go a step further, you can have the playlist change every day. Take a peek in the repository below to see how I did that.
Assets and Resources for community.vscodetips.com
Houses logos, social cards etc for community.vscodetips.com as well as markup for embeds on custom pages.
You might find this handy for the 1Vibe community @ildi. 😎