This repository provides custom nodes for ComfyUI that enable running Large Language Models and Large Multimodal Models locally via Ollama, LlamaCPP, LMstudio, Koboldcpp, and Transformers, or through API providers including Anthropic, Groq, OpenAI, Google Gemini, Mistral, and xAI. It integrates OCR-RAG, nanoGraphRAG, and Supervision object detection to enhance AI image generation workflows, allowing users to create character assistants and generate prompts using LLMs within the ComfyUI graph-based interface.