The document summarizes a hackathon project called "Cognitive Drivers" that aims to optimize underground loader operations for a mining company called Newcrest. The team, consisting of students and professionals from various fields, developed a prototype that uses real-time data to help loading drivers perform at their optimum speed and output, which could save the company over $300 per hour in maintenance and fuel costs based on their 30 million tonne annual output. The prototype and approach may also be applicable to improving other mining processes and challenges.