One island, one queue
Raids and tips jump ahead of subs, subs ahead of songs. A follow flood merges into one pill, and skipping tracks only shows the last one.
Your whole stream, in one island.
Aeolune is a pill at the top of your stream that grows to show the song that just started, a tip, a raid or a hype train, then tucks back out of the way.
- One OBS browser source
- Music from any player
- Nothing to host
Live demo, running the real overlay
Works with what you already stream with
- Twitch
- Streamlabs
- Ko-fi
- Spotify
- Apple Music
- YouTube Music
- Tidal
- OBS Studio
Features
One shape for every moment
Instead of a music widget, an alert box and a goal bar in three corners, everything grows out of one island at the top of your stream.
The song that just started, for a few seconds
When the track changes the island opens with the cover, title, artist and a live progress bar, then settles into a small pill with an equalizer.
- Any player through Aeolune Link
- Glow tinted from the cover art
- Skipping fast only shows the last song
And the details that make it hold up live
Effects from the island
Bits spill gems in their cheer color, Ko-fi floats coffee cups, tips throw coins, subs send hearts and goals end in confetti. Each one can be turned off.
Dark, light or Aura
A black pill, a white one, or Aura: clear glass with the cover art flowing through it. Ten built-in themes, accent colors per alert type, and presets you can share.
One link for OBS
Paste a single browser source. If the music app closes mid-stream, alerts keep working and the island just stops showing songs.
Sharp at any size
Drawn on a 1280px canvas and scaled to the source, so it looks the same at 720p, 1080p or 1440p. Place it at the top or bottom.
Tips from where you get them
Connect Streamlabs, StreamElements or Ko-fi next to Twitch. Every tip goes through the same island and counts toward the same goal.
Aeolune Link
Now playing from the app you already use
Music apps don’t share what they’re playing with websites. Aeolune Link is a small companion that reads your computer’s media controls and keeps the overlay in sync, so Spotify, Apple Music, YouTube Music in a browser tab or foobar2000 all just work.
- Windows 10 and 11: anything in the volume flyout’s media controls, from a one-click installer or a portable zip, and it sits in the tray and keeps itself up to date
- macOS: Apple Music and Spotify
- Linux: any MPRIS player through playerctl
- Pairs with a 6-digit code from your dashboard, revocable any time
aeolune-link
$ aeolune-link pair 482913 https://aeolune.lunarcatowo.space Paired with Aeolune. Run "aeolune-link" to start sending your music. $ aeolune-link 21:04:12 Connected to Aeolune. Leave this running while you stream. 21:04:13 Playing: Andora, うらる - Pastel (Spotify) 21:07:35 Playing: Sān-Z, HOYO-MiX - BITE! (Apple Music)
How it works
Live in three steps
- 1
Create your account
Sign up with your email or with Twitch. Connecting Twitch brings in follows, subs, gifts, bits, raids, channel point redeems, hype trains and Creator Goals.
- 2
Add one browser source
Copy your overlay link into OBS at 1920×1080. Pick a dark or light island, always on or pop-in.
- 3
Bring tips and music
Connect Streamlabs, StreamElements or Ko-fi, and pair Aeolune Link or enter a Last.fm username for now playing.
FAQ
Questions streamers ask
What is Aeolune?
Aeolune is a stream overlay for Twitch and YouTube Live streamers. One morphing island at the top of the stream shows the song that's playing, follows, subs, bits, raids, tips, channel point redeems, polls, predictions, hype trains and goals, all from a single OBS browser source. It's made by LunarcatOwO.
How do I show the song I'm playing on stream?
Install Aeolune Link on the PC you stream from and pair it with your account. It reads the song from Spotify, Apple Music, YouTube Music, Tidal and other players and shows it on the island with its cover art. If you scrobble to Last.fm, you can enter your Last.fm username instead and install nothing.
How do I add Aeolune to OBS?
Sign in, copy your overlay link from the dashboard, and add it in OBS as a Browser source at 1920 × 1080. That one source covers music, alerts, goals and hype trains.
Do I need to install anything?
No, for alerts, goals and hype trains you only add one browser source. Aeolune Link is optional and only needed to show the song you're playing. If you scrobble to Last.fm, entering your username works without installing anything.
Which platforms does it support?
Twitch for follows, subs, gift subs, bits, raids, channel point redeems, polls, predictions, hype trains and Creator Goals, YouTube Live for Super Chats, Super Stickers and memberships, plus Streamlabs, StreamElements and Ko-fi for tips.
Which streaming apps does it work in?
It is built for the OBS Studio browser source, including the older Chromium that OBS 28 to 30 ship. Any streaming app with a browser source loads it the same way.
Will it cover my game?
The island rests as a small pill and only grows for a moment. Pop-in mode hides it completely between events, and you can move it to the bottom and change its size.
What does Aeolune Link send?
Only the title, artist, album, player name, duration and position, and only when the track, play state or position changes. Cover art is looked up from a public catalog.
Is there anything to host or keep running?
No. Aeolune runs on its own servers: you sign in, paste your overlay link into OBS, and it keeps working whether your PC is on or not. Only Aeolune Link runs on your computer, and only if you want now playing.
Put the island on your next stream
Set it up once, paste one link into OBS, and go live.