What I Built NexusGraph is an AI-powered knowledge graph explorer that transforms any text into a stunning, interactive force-directed graph visualization. Paste an article, research paper, meeting notes, or any content — and watch as Gemma 4 extracts entities, discovers relationships, and builds a beautiful animated knowledge graph in real-time. ✨ Key Features 🧠 AI-Powered Entity Extraction — Gemma 4 identifies people, organizations, concepts, technologies, events, and places from any text 🔗 Relationship Discovery — Automatically maps how entities connect with descriptive relationship labels 🎬 Real-Time Streaming — Nodes and edges appear one-by-one via Server-Sent Events, creating a mesmerizing build animation 🖱️ Interactive Graph — Click, drag, zoom, and pan. Hover over nodes to highlight connections.…