Vale opened an artificial intelligence (AI) centre in the Brazilian state of Espírito Santo, which aims to develop AI systems capable of managing a number of logistical operations within the company. The company has already invested heavily in innovative technologies, including 3D simulators to train workers in the operation of large machinery. The new centre will be responsible for managing the company's existing AI projects, including computer-controlled processing plant management, and using the technology to improve health and safety controls. The company estimates that its existing AI projects have saved the company more than $20 million in annual savings, and expects the initiatives to generate a further $37 million in benefits.