A lightweight Windows theme auto-switching tool that supports light mode during the day and dark mode at night.

New global weather service feature with a brand new weather API, allowing users worldwide to get accurate weather data.

Supports automatic app background switching based on system dark/light themes and adds Russian interface support.

This project uses Rust to build backend code for system operations and TypeScript with Ant Design 5 for the frontend interface.

It also uses built-in free APIs to get sunrise/sunset data and global weather data for intelligent automatic theme switching.