Grok has unveiled a new "Skills" system designed for advanced automation tasks, available exclusively to paid SuperGrok and SuperGrok Heavy users. This feature allows users to configure custom commands, enabling Grok to perform complex actions like file editing within a sandbox environment. The introduction of this system signifies Grok's evolution from a simple chat tool to a customizable, persistent workspace. Users can create and activate custom skills using natural language commands, enhancing the platform's functionality and user experience.