mcp-duckdb-memory-server: This project is an enhanced version of the MCP Knowledge Graph Memory Server, replacing its original JSON file backend with DuckDB. This upgrade significantly improves performance, scalability, and query flexibility by leveraging DuckDB's fast query processing and SQL interface.; google_workspace_mcp: This production-ready MCP server enables full natural language control over Google Workspace services like Calendar, Drive, Gmail, Docs, Sheets, Slides, Forms, Tasks, and Chat through MCP clients, AI assistants, and developer tools. It is the most feature-complete Google Workspace MCP server, now supporting Remote OAuth2.1 multi-user operation and one-click Claude installation.
Enhancing AI chatbot memory and conversational context (e.g., with Claude Desktop).
Enabling natural language control for Google Workspace services via AI assistants.