OttO

OttO is a personal knowledge management system that operates entirely on your local device, creating a dynamic, graph-based semantic database. Key features include: • Local-first operation for privacy and speed • Visual knowledge graph for interactive exploration • Semantic link discovery between ideas • Integration with various content generation tools • Continuous graph expansion based on new inputs This tool transforms raw information into structured, searchable entries, automatically categorizing and building connections between related ideas. It enriches existing knowledge, ensuring that new information deepens and refines your understanding rather than just appending to it. The system eliminates the need for rediscovery, allowing instant recall of everything learned. OttO exposes a Model Context Protocol server, enabling seamless integration with external applications like Claude, Cursor, or any MCP-compatible client. This allows other tools to directly query your consolidated knowledge base, saving processing resources by reusing existing insights rather than regenerating them. It's designed to research with multiple tools and save all insights into a single, self-growing knowledge base. Ideal for researchers, developers, and anyone managing vast amounts of information, OttO helps organize complex data, build intricate connections, and quickly retrieve information. It provides a robust platform for personal and shared knowledge bases that evolve with your learning.