What is comfyui-deno-custom-nodes?

This repository provides custom nodes for ComfyUI, a popular tool for building visual workflows for AI image and video generation. Custom nodes are plug-in components you add to ComfyUI to extend its capabilities beyond what it ships with by default. The collection currently includes several nodes: a Resize Box node that helps you set image dimensions using preset aspect ratios, megapixel-based targets, and alignment rules before generation, a Multi Image Loader for selecting and reordering batches of images with a scrollable gallery interface, an Advanced Image Source Loader that adds support for external folder paths, web image URLs, and mixed-size image batches, an Image Compare node for doing side-by-side or slider-based before/after comparisons of two images directly inside the ComfyUI canvas, a Video Compare node for comparing two video clips with the same slider and side-by-side modes, and an RTX Video Super Resolution node that taps into NVIDIA's video upscaling technology for users with compatible graphics cards. The nodes are designed for practical, daily production use in AI image and video generation workflows. Each node includes a small info button inside the ComfyUI interface so you can read documentation without leaving your workspace. The project is written in JavaScript and the full README is longer than what was provided.