DeltaTask is a locally-hosted task management system with Obsidian integration. It provides a SQLite-backed database for storing tasks with properties like urgency, effort, and tags, while offering intelligent prioritization and task decomposition. The MCP server exposes a full API for creating, updating, and querying tasks, as well as syncing with Obsidian markdown files. Ideal for users wanting a powerful, customizable todo system with local data storage and markdown integration.
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