Fracture optimization is **fracture optimization is** the academic field and engineering approach dedicated to enhancing the performance, reliability, or efficiency of materials, components, or systems through the deliberate control, prediction, and mitigation of fracture behavior. It investigates the fundamental mechanisms governing fracture initiation and propagation, employing principles from mechanics, material science, and computational methods (including simulation, statistical modeling, and machine learning) to design materials and structures with improved strength, toughness, and durability, or to optimize processes within fractured media. This concept is significant for developing robust materials, managing risk in structural integrity, and optimizing resource extraction or storage in fractured geological formations.