ComfyUI custom nodes for RTX Video Super Resolution, NVIDIA VFX/nvvfx, LTX 2.3, Bernini Prompt Guide, Wan2.2 reference video edit, image/video compare, video preview, loaders, resize, and visual workflow helpers.
NVIDIA Sol-Attn for ComfyUI / Triton kernel on SM89 - SM121, with zero-copy MiniMax H3 nodes: memory-efficient attention, scheduled tau with graph preview, and feed-forward chunking. Measured 1.14–1.44× vs SageAttention and −37% MLP peak VRAM on H3
NVIDIA DLSS 5 Neural Rendering (NGX feature 18) as ComfyUI nodes. Enhance image batches and video files with the real neural renderer, with optional upscaling.