RelayVSR brings real-time video super-resolution to ComfyUI: 30FPS 1080p on one GPU

linoy_tsaban · x · 2026-11-07

RelayVSR, a real-time streaming video super-resolution model, is now available in ComfyUI with x4 and x2 lightx2v variants. It upscales blurry footage to sharp 1080p/4K in real time — 30FPS at 1080p on a single GPU with 14 GB VRAM. Great for instantly restoring old family videos, VHS tapes, and 2000s phone footage. Weights (Apache-2.0) are on Hugging Face under Comfy-Org/RelayVSR, with diffusion and VAE files placed in the usual model folders.

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