Uptier

Uptier is an open-source desktop to-do and task management application that integrates with Claude AI through the Model Context Protocol (MCP) for intelligent task prioritization. Featuring a familiar Microsoft To Do-like interface, it offers advanced features such as smart lists, custom filters, calendar scheduling, guided daily planning, goal tracking, and productivity analytics. Uptier is ideal for professionals and productivity enthusiasts who want AI-powered, highly customizable, and privacy-conscious task management on their desktop, particularly those using Claude Desktop.