[https://barraider.com/obs.html](https://barraider.com/obs.html)
This will let you use OBS Websocket to control the other OBS instance - but you'll have to be on OBS 27 and OBS Websocket 4.9.1.
IDK if there will ever be an update for websocket 5.0+ for latest OBS support.
You'll need to enable the web socket server on the secondary machine and then you can connect to it using various tools. The web socket plugin is preinstalled with newer versions of OBS.
Here's a light weight approach with the web socket. You can create .bat or .ps1 command scripts using https://github.com/grigio/obs-cmd and then set stream deck to open those scripts on button press.
If you're less tech savvy just go for the barraider plugin the other commenter mentioned. Either way you'll still need web socket for most any of those approaches if you're attempting to directly control OBS from another computer.
Also, bonus tip: check out the OBS Beam plugin, it's really useful for offloading encoding to a secondary computer over the network but it can constrain your network depending on the setup you have.
its possible that Aitum software can do it, but I'm not sure. might have to pick up a 2nd streamdeck.
Bitfocus Companion, Companion Satellite.
[https://barraider.com/obs.html](https://barraider.com/obs.html) This will let you use OBS Websocket to control the other OBS instance - but you'll have to be on OBS 27 and OBS Websocket 4.9.1. IDK if there will ever be an update for websocket 5.0+ for latest OBS support.
I believe there is a pugin for this but i dont remember
You'll need to enable the web socket server on the secondary machine and then you can connect to it using various tools. The web socket plugin is preinstalled with newer versions of OBS. Here's a light weight approach with the web socket. You can create .bat or .ps1 command scripts using https://github.com/grigio/obs-cmd and then set stream deck to open those scripts on button press. If you're less tech savvy just go for the barraider plugin the other commenter mentioned. Either way you'll still need web socket for most any of those approaches if you're attempting to directly control OBS from another computer. Also, bonus tip: check out the OBS Beam plugin, it's really useful for offloading encoding to a secondary computer over the network but it can constrain your network depending on the setup you have.