The Gracchi reforms were a series of political and social measures implemented by the Roman brothers Tiberius and Gaius Gracchus in the late 2nd century BCE aimed at addressing the economic inequality and social issues plaguing Rome. These reforms focused on land redistribution, the establishment of public grain supplies, and various legal changes to help alleviate the struggles faced by the lower classes, particularly the urban poor and landless veterans, during a time of significant social unrest and economic turmoil.