Today I added USB Mode to the Pi_Key project, which allows the device to act as a portable AI configuration and data storage system.

With this mode, AI settings and chat histories are stored directly on a USB flash drive, making the system fully portable across Linux, Windows, and macOS.

The goal is to keep it simple and plug-and-play, so users can move their setup between machines without any extra setup.

At the moment, the implementation is still in an early stage. There is no encryption or access protection, which means anyone with physical access to the USB drive can read all stored data, including API keys and chat histories.

Security improvements are planned for future versions, including encryption and better protection for sensitive configuration data.

Love u :3