Which model feels more realistic? Will Smith eating spaghetti was the meme that was used to define developments in AI video. So we tested this meme across the best video generators in 2025, to find out how much better AI video models have become. Every clip is raw output straight from the model. And this is what the observations are: Veo 3.1 Very smooth and natural physics. Subtle blinks and actions make it feel close to real-world pace. One of the best models out there. Kling 2.5 Slightly slower start, the character keeps looking at the camera while others already move. Decent color depth, strong texture realism, and smooth transitions. The actions, and physics are very realistic. Seedance 1.0 Very good camera stability and good lighting. Made the scene look like a bit slow. But kept the subjects and environment steady through each loop, giving it a polished film-style look. One of the best models that has the multi-scene options. Pixverse Slightly exaggerated the eating actio...