Which architect designed several major buildings in Brasilia?

Oscar Niemeyer is widely recognized for his visionary contributions to modern architecture, particularly in the design of several key structures in Brasília, Brazil. As one of the principal architects behind the city’s design in the 1950s, Niemeyer's work exemplifies the principles of modernism, characterized by bold, sweeping curves and innovative use of concrete.

His designs include iconic buildings such as the National Congress of Brazil, the Cathedral of Brasília, and the Palácio da Alvorada, among others. These structures not only reflect his unique architectural style but also embody the forward-thinking ethos of Brasília as a planned city intended to serve as Brazil's new capital. Niemeyer's ability to integrate aesthetic beauty with functional urban planning helped define the city's identity and has made it a UNESCO World Heritage site. His work continues to be celebrated for its artistic qualities and architectural significance.