A folder of documents stops being a pile of files once EdgeQuake extracts a knowledge graph you can explore and question. Upload text, PDFs, or markdown and the pipeline extracts people, organizations, places, and the relationships between them, then shows progress and entity counts for every file. The graph viewer draws the network with color-coded entity types, a searchable entity list, and a details panel that lists descriptions, properties, and linked entities. Ask a question in the query chat and pick a retrieval mode, from keyword lookups to hybrid and global themes, and each answer arrives with numbered sources and a button that highlights the matching nodes on the graph. Workspaces keep projects separate, and each can assign a different model to extraction, answering, keywords, summaries, and embeddings. A cost dashboard breaks token use and spend down by stage with a monthly budget bar. A members page, an API explorer, and Swagger docs round out administration. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.