There is a bug in Youtube’s AI filter that is causing some videos to flicker. The content creator have no idea that is happening and no way to opt out. If you have Epilepsy it is recommended that you watch out for these situations
Also as content creators dont know this may be happening, if you find these issues you should try to contact the respective content creator and let them know this is happening on your specific device. Again, its so random it may only happen on some devices


If you have epilepsy, watch out so you don’t randomly see something that could potentially kill you.
Great job google.
People take epilepsy risk a bit far. I mean I get it they don’t want to kill someone but people with epilepsy know how much flickering is required to be a problem and honestly it’s a lot. That flickering would be extremely annoying but it’s not going to be dangerous to me.
Although I must say I’ve never actually seen this issue and I watch a lot of YouTube because of my job which requires me to be on call but not actually doing anything.
There is an issue that YouTube occasionally has where a video will lock up for a couple of seconds and it always locks up at exactly the same point, and always recovers at exactly the same point, but that’s a very rare issue, isn’t flashing so is unlikely to cause epilepsy, and has been around for years now so is nothing to do with AI.
FWIW, photosensitive epilepsy is typically only triggered at flash rates between 3-30 hertz. The rate of flashing shown is extremely unlikely to cause seizures even in generally susceptible individuals.
I don’t know the type of flashes causes by this glitch but the post specifically warns for epilepsy.
That part of the post might be wrong, that’s completely fair and i trust you have less to gain from lying versus a post craving clicks.
Though my point is, if it is dangerous. What are they supposed to look out for? The “recommendation” should be google stop doing this shit that puts people at random risk.
If it’s just annoying, then its just a glitch, the same for other photosensitive but not suffering epilepsy people.