What's new in Multistream.

Every release of the app, the OBS plugin and the OBS scripts, newest first.

Multistream app

For Windows. It updates itself: a new version installs when you close the app.

The app tells you when an update is ready and what's new in it.
Actions can switch the vertical scene, show or hide a vertical source and mute the vertical sound (needs the OBS plugin 1.1.0).
Safer: websites you visit can no longer reach the app's local controls, relay or bot.
Multistreaming recovers cleanly after a crash instead of getting stuck.
Fixed and redesigned several Be Right Back screens.
Platform rule reminders are up to date, and TikTok no longer warns about the chat overlay.
Pro: the Account page no longer lists a feature that isn't in this version.

A smaller download: features still in testing are left out of this version for now.

The Chat Window and VR Dashboard are left out of this version while they're finished.

Installer: a folder or disk-space problem now shows right away, where you can see it.
Installer: picking a whole drive (like D:\) installs into a Multistream folder on it.
Installer: a folder that already holds other files isn't used, so uninstalling never removes them.
Installer: the desktop shortcut switch works when installing over an earlier version.

The OBS plugin. The Multistream dock in OBS tells you when a new version is out.

A vertical canvas in OBS with its own scenes, sources and sound mix, for TikTok, Shorts and Reels.
Vertical Scenes, Sources, Mixer and Preview docks, with transitions and a hotkey per scene.
Record the vertical picture and save replays from it.
Right-click the Vertical Preview for a projector window, fullscreen on any screen.
Needs OBS 31.1 or newer.

The dock reaches multistream.gg on every PC (it no longer depends on Qt's networking).

The Multistream dock in OBS: check your setup, then go live on all your platforms with one button.
Sign in once from OBS; the dock remembers you.
Twitch straight from OBS while the rest go through Multistream, without a second script.

The Twitch and Vertical tools for OBS (Tools → Scripts). The app keeps them up to date; OBS loads a new version when it starts.

Multistream Twitch tool: OBS streams to Twitch itself and sends a copy to Multistream for your other platforms.
Multistream Vertical tool: sends a vertical picture for TikTok, Shorts and Reels.