Frank Lloyd Wright is widely known for shaping modern architecture with his innovative designs. His philosophy of organic architecture emphasized harmony between the built environment and the natural world. Wright developed the concept of the open floor plan and used materials that blended with their surroundings, as seen in his famous projects like Fallingwater and the Guggenheim Museum. His groundbreaking techniques and aesthetic principles have left a lasting impact on architectural practice around the world, influencing countless architects and designs in the years since.