Pattern Leap was inspired by reflections on the future of cultural heritage in the AI era. Patterns, as cultural and historical symbols and symbol derivatives, serve as visual anchors connecting different cultures with us. Rather than simply blending culture into our daily life, Pattern Leap creates an ecosystem with fun, exploratory, and accessible experiences, empowering all stakeholders with win-win outcomes. It links online and offline experiences, inspiring people to explore cultures through patterns anytime, anywhere, and adding a tangible, inclusive cultural layer to cities.