The prominent architect famous for their work in urban renewal projects is Jane Jacobs. An influential author and activist, Jacobs challenged conventional urban planning practices and advocated for community-centric approaches. Her landmark book, The Death and Life of Great American Cities, critiques modernist planning policies while emphasizing the importance of vibrant, mixed-use neighborhoods. Jacobs believed that cities thrive on diversity and social interaction, which influenced urban development policies worldwide. Her legacy continues to inspire urban planners and activists seeking to create livable, equitable cities.