STARFlow-V: Inside Apple’s First Normalizing-Flow Video Generator You Can Actually Run

STARFlow-V: Inside Apple’s First Normalizing-Flow Video Generator That You Can Actually Run Today What is STARFlow-V in one sentence? It is a fully open-source, causal, normalizing-flow video model that produces 480p clips with a single forward pass—no diffusion schedule, no vector-quantization, just an invertible Transformer mapping noise to video. What exact question will this article answer? “How does STARFlow-V work, how good is it, and how do I reproduce the results on my own GPU cluster?” 1. Why Another Video Model? (The Motivation in Plain Words) Apple’s team asked a simple question: “Can we avoid the multi-step denoising circus and …