I've noticed that videos with Sora 2 watermarks have started appearing everywhere. They often show up even on clearly AI-generated clips (for example, a talking pumpkin). I think that's a bit too much - if you just want to wish your followers a happy Halloween with a funny talking pumpkin, you really don't need that flashing watermark that only serves to advertise Sora (especially since through their own API you can generate everything without those watermarks anyway). That's why I made an app that removes them.