Graph Visualizer with React Three Fiber + Custom GPT

An interactive 3D graph visualizer built using React Three Fiber, designed to render nodes, edges, and graph structures with smooth animations and intuitive camera control. There is also and accompanying custom GPT model trained to generate graph-compatible JSON structures that plug directly into the visualizer — making it easy to create, modify, or explore complex graphs through natural language prompts.
Think-a-gon
Think-a-gon GPT

🚀 Features 🎨 Interactive 3D Graph Rendering

Powered by React Three Fiber and drei helpers

Smooth orbit camera controls, zooming, and panning

Dynamic node positioning and edge drawing

Customizable node colors, sizes, and labels

Supports tree, chain, and general graph structures

🤖 Custom GPT Integration

A specialized GPT that:

Understands graph semantics

Generates JSON in the exact format expected by the renderer

Can create graphs (trees, chains, random graphs, etc.) from plain English