Luma AI's TVM cuts image generation to 4 steps
Luma AI just unveiled Terminal Velocity Matching (TVM), a single-stage training paradigm that promises a 25x speedup over standard diffusion models when training from scratch. It scales to over 10B parameters and generates high-fidelity images in just four steps instead of the usual 100. Why it matters: it directly tackles the massive inference costs currently weighing down generative media.