AngloGold Ashanti is a gold producer worldwide, but for the Cobre Quebradona mining project in Jericó (Antioquia, Colombia), it decided to venture into copper, with a projection of 4.9 million tons. Investments of US$1.400 billion are contemplated for the construction of the mine. With the idea of ??approaching this project under the premises of sustainability, reliability, efficiency and productivity, a year ago the firm designed a Mining 4.0 program, through conversations with experts about the benefits of artificial intelligence, predictability of fatigue in mining operations, blockchain, augmented reality and 5G.