MrFlow Accelerates Flow-Matching Models via Staged Multi-Resolution Sampling
July 1, 2026
MrFlow is a training-free acceleration strategy for pretrained flow-matching models that uses a staged low-to-high-resolution pipeline. It avoids the blurring and artifacts common in existing multi-resolution latent upsampling methods.
HOW THIS AFFECTS YOU
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builderYou can achieve significant inference speedups for diffusion models without needing custom kernels or retraining.