Powerful ComfyUI custom node built on the FlashVSR V1.1 model, facilitating real-time diffusion-based video super-resolution for streaming applications.
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Updated
Nov 17, 2025 - Python
Powerful ComfyUI custom node built on the FlashVSR V1.1 model, facilitating real-time diffusion-based video super-resolution for streaming applications.
⚡ FlashVSR v1.1 at ~1.3× on a single RTX 4090 — fused RMSNorm+RoPE / AdaLN (Triton), FP8 E4M3 linears + GELU→FP8 FFN, block-sparse attention. Drop-in, quality-gated (LPIPS 0.011), every number backed by JSON benchmarks.
Python client for a FlashVSR-style super-resolution API: diffusion-based upscaling through a hosted SeedVR2 endpoint
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