A Pedagogical Comic-Based Graph Learning System
GraphToons is a multimodal AI system that teaches graph algorithms using story-driven comics with persistent characters. The system fine-tunes a large language model to generate pedagogical comic dialogues and visual prompts, orchestrates reasoning and generation using LangGraph, maintains conversational and character memory using databases, and allows users to interact through a chat-based interface. The first version focuses exclusively on graph algorithms such as BFS and DFS.