OBS Studio 33 overhauls plugin loading and jumps browser sources two years forward
OBS Studio 33.0.0 rebuilds how plugins load: first-party plugins move into a new core folder, third-party plugins get a new install structure, and legacy locations keep working only until version 34. Browser sources and docks jump from CEF 127 to CEF 150, a backend change users shouldn't notice. The release also improves source snapping, fixes spinbox input, enables NVENC on Arm64, and adds hotkeys for audio monitoring.
All of this work is on the backend and should be invisible to users. Please be sure to report any new weirdness or problems you run into with browser sources!
- schrodingersket
I haven't spent much time in the video processing/streaming space, but I was delighted to discover OBS Studio this week while putting together what has turned out to be an incredibly cozy little entertainment setup by feeding the two gaming consoles and geriatric gaming desktop I've acquired over the years into an HDMI switcher and USB HDMI capture box that in turn streams the feed into an OBS Studio preview (launched from Steam) running on a dummy display.
Launching OBS Studio through Steam lets me stream that preview to my VR headset over a 6GHz WiFi dongle and play games wirelessly in what feels like my own little private theatre. OBS Studio was the puzzle piece I hadn't figured out when the headset showed up last weekend, and I've been really impressed by its performance so far... I think this setup even shaved some latency off when playing online, since consolidating the consoles next to the router let me hardwire them.
Many many thanks to the OBS Studio team for making software that's helping me live out a small part of what I remember hoping technology could be like back in the 90s. I am grateful (:
- NamTaf
Adjacent to OBS, I want to give an unsolicited shoutout to VDO.ninja.
It's a very lightweight way to push low latency video between devices via the browser. I've used it to turn my phone into a webcam, to jointly watch movies remotely (with simultaneous voice chat included), to make a multi-person video call, to stream my phone's screen to my desktop, etc All kinds of cool uses.
Of course, it can feed into OBS, which was sort of the original purpose, but it is so more flexible than that. Of those above examples, only using my phone as a webcam involved OBS.
There's a linked series of videos demoing it at the page, if you scroll down.
- jimmydorry
> Updated CEF from 127/6533 to 150/7871
Finally... The CEF they used was 2 years out of date, and after RCE exploits [0] occuring in the wild getting big enough that they got picked up in the media [1], we finally have a fix 1 month later.
[0] https://blog.scrt.ch/2026/09/22/how-one-twitch-chat-message-...
[1] https://news.ycombinator.com/item?id=49852143
[2] https://www.scworld.com/brief/vulnerable-obs-overlay-and-chr...
- MichaelDickens
OBS is such a staple among streamers, for a long time I thought "OBS" was the generic term for video screen sharing software. Only recently learned that it's a specific software, and it's free and open source!
- amelius
Link to website:
(because I had no idea what this was about and probably not alone)
- hofiflo
I love OBS! I’ve been using it for years now to record talks and it just makes it so easy to screen capture slides (even under wayland) and combine it with different video/audio inputs. Granted, I’m not a power user, but I’m (luckily) not encountering the bugs people here seem to be annoyed about :)
- rgovostes
There are a handful of comments here rueing buggy behaviors. These days with nearly the same amount of effort to post a complaint you can delegate the task of reproducing the issue, diagnosing the root cause, and proposing a fix. Yes, it may incur a small to moderate cost, but it's a contribution to an open source project that apparently provides some value in return.
- mixtureoftakes
Did they finally fix the bug where if you have less than ~40gb storage the recording will just randomly die for no reason with no notice, it is unimaginably annoying