Situated on the waters of Lake Titicaca the proposal responds to pollution, population growth, limitation of land expansion, and the potential to leverage urbanism to improve water quality. The design proposes a sustainable and circular system inspired by Peru’s indigenous Uro community’s way of life integrated with contemporary technological approaches, exemplified by Oceanix by BIG. The design focuses on establishing decentralized systems for communal living and recreation, material and food production, work and trade, water and waste management, and ecological balance of the Lake. The floating city grows incrementally, wherein the people co-produce and maintain it.