Samsung Galaxy is a brand name used by Samsung Electronics for a series of consumer electronics, particularly smartphones and tablets. The Galaxy line was first introduced in 2009 and has since expanded to include a wide range of devices featuring various operating systems, primarily Android, as well as wearables and other mobile technology. The Samsung Galaxy series is known for its innovative features, high-quality displays, and advanced camera systems, with flagship models such as the Galaxy S and Galaxy Note lines often pushing the boundaries of smartphone technology. The brand also includes budget and mid-range options, catering to diverse market segments. Overall, Samsung Galaxy represents a significant part of the global smartphone market and is recognized for its design, performance, and ecosystem of services.