Before revision:  The goal of this toolkit is twofold: firstly , to provide a broad range of capabilities to streamline , and hopefully foster the common practices of quantifying, evaluating, improving, and communicating uncertainty in the AI application development lifecycle;
After revision:  The goal of this toolkit is twofold: first , to provide a broad range of capabilities to streamline , and hopefully foster the common practices of quantifying, evaluating, improving, and communicating uncertainty in the AI application development lifecycle;