Singleton model manager for efficient model caching.

Join multiple bounding box lists.

BEN2 Background Removal Node Uses the BEN2 (Background Erase Network) model for high-quality foreground segmentation. Excels at:

Safe version that only uses RMBG-1.4 to avoid compatibility issues

Draw bounding boxes as mask.

Load an image from a file path OR a directory (with index selection). When given a directory, use 'index' to select which image to load.

Load images from a directory ONE BY ONE. Outputs same structure as Load Image Path - iterates through each image.

Math Expression Evaluator ------------------------- Evaluates mathematical expressions with inputs a, b, c, d. Supports: - A

A node that intelligently combines multiple style elements from different categories to create creative prompts.

Ultra Object Detection Node --------------------------- Standalone implementation using latest 2025/2026 models: - YOLO-World V2.1 fo

Load a video file and extract frames/audio.

Extend a previously generated Veo video. IMPORTANT: Connect the 'video_uri' output from VeoVideoGenerator directly to this node. The

Generate videos using Google's Veo API. Based on: https://ai.google.dev/gemini-api/docs/video Supports: - Text-to-video - Im

Advanced Veo 3.1 video generation with all features: - Reference images (up to 3) - First + Last frame interpolation - Full parameter