This tool functions as a Model Context Protocol (MCP) server, designed to manage an AI's long-term memory. It adapts Anthropic's original memory server to store AI-generated insights, entities, and relationships directly as individual Markdown files. By leveraging Obsidian's `[[link]]` syntax and YAML frontmatter, it facilitates the visualization of these memories as an interactive knowledge graph, making the AI's learned information easily navigable and searchable within an Obsidian vault.