Your own lastfm! Sweet if you just wanna track and get an overview of your listening habits without all the tra-ra of social connections.

A self-hosted version somewhat akin to something like nomie or jrnl. Supports markdown and can be interacted with through API - so could easily also be integrated with for example jrnl to auto-upload or download new entries.

Upload stuff and share with others, have it be deleted automatically after a while, or a certain amount of downloads. Simple, efficient, AWS S3 supported.

Super promising LDAP service for self-hosting (and specifically targeted at smaller self-hosted setups, with many examples - for Nextcloud, Bookstack, Jellyfin, Emby, Gitea, etc).

Self-hosted outdoor activity tracker :bicyclist:. Contribute to SamR1/FitTrackee development by creating an account on GitHub.

Fediverse-aware fitness tracker. Can be self-hosted, still in somewhat early development I would estimate. Privileges biking/running/skiing - activities getting you between two points - since it is pretty tightly integrated with gpx files and openstreetmap.

A nice and easy startpage setup for self-hosted apps or personal bookmarks.
Allows (a single?) user authorization to customize bookmarks and apps.

Intended for small homelabs and personal servers I would assume.
But nice and simple design and setup!

A fork of overseerr, which is a more stable/modern re-do of ombi which is a way to request movies, series, etc from your htpc mediabox setup.

A nice piece of software and easy to understand.

Self-hosted audiobook and podcast server. Contribute to advplyr/audiobookshelf development by creating an account on GitHub.

Leightweight go implementation of the audio streaming *sonic (SubSonic/AirSonic/...) server variants.

Ideal for a raspberry pi streaming platform I supposed but probably usable anywhere a light music server is useful. Might integrate well with beets?

An out-of-the-box solution to self-hosting a wide variety of services without much setup.
Can be used to implement IRC, Matrix, XMPP and E-Mail hosting for a circle of friends (also takes care of simple account management afaik); some web office software (collaborative editing, wiki, website hosting) file sharing (I2p, torrent, bepasty, plain file sharing) and privacy uses (metasearch engines, proxying, i2p).

Everything seems to be documented pretty nicely on the debian wiki. Probably less flexible than docker container setup but not bad.

Music streaming self-hosting discussion. In-depth and comparing a lot of different options like icecast, navidrome, funkwhale, snapcast, subsonic, airsonic, mpd, mopidy etc.

Make lists of what's in your fridge, when it expires, what you want to cook for the week, what's missing for that and put it on your shopping list of you need it.

Self-hosted google photos-like image hosting (and video!). Looks slick, simple enough but featureful enough in a sweet spot to make self-hosted image storage a cinch.

Supports automatic image tagging as well and has an android app on fdroid.

Open-source collaborative spreadsheet editing application - seems fairly mature

Set it up to read from a directory of markdown files and you will have a nicely designed, fully text-searchable personal knowledge base accessible over the web

Attempt to create a SimpleHTTPServer in Rust. Also inspired by gossa. - GitHub - rednithin/rossa: Attempt to create a SimpleHTTPServer in Rust. Also inspired by gossa.

Amazingly simple application. Can be self-hosted.
All you need is curl, but of course it can be done via webhook (so basically any online app will be able to connect), or any other way to simply PUT/POST an http request.

Similar goals to gotify, but 3 major differences:

• Provides hosted instance to quickly get you started testing it out
• uses publically accessible notification streams so less secure especially on the hosted instance
• has a broader scope for features with e.g. file attachments and click actions for notifications

"🤖 A decorated enhanced elegant, feature rich and modern private git ui repository viewer"

Looks a little like a debloated gitea (which is already quite a debloated gitlab). Nice to look at, only made for browsing so no interaction, pull request, users, issues, merge requests, wiki, etc.

But a nice branch network graph and commit logs, README preview and repository browser.

A gathering of people looking to brew servers at home, for low-cost/-power/-maintenance results. Contains a bunch of hardware/software guides for simple diy self-hosting at home.

Webtop - Alpine, Ubuntu, Fedora, and Arch based docker containers containing full desktop environments in officially supported flavors accessible via any modern web browser.

You simply navigate to the hosted page and can instantly work in your favorite linux environment --- this seems extremely futuristic. And could be useful to many (I am thinking e.g. of using Windows-only library PCs or doing something at a family's/ friend's house).