Pepsi is a popular carbonated soft drink produced and manufactured by PepsiCo. It was first created in the late 19th century and has since become one of the leading cola brands worldwide. Known for its sweet, citrus flavor, Pepsi competes directly with other major soft drinks, particularly Coca-Cola. Over the years, Pepsi has expanded its product line to include various flavors and diet options, catering to a diverse consumer base. The brand is also recognized for its innovative marketing campaigns and sponsorships in sports and entertainment, making it a significant player in the global beverage market.