Crafting Realities, Connecting Minds Your Expert Guide to XR Experience Design and Development at Nexier University Welcome to the boundless realm of immersive experiences. I am Prof. Dr. Bahar Çelik. As a specialist in building the next generation of augmented, virtual, and mixed reality applications, I am dedicated to empowering the next generation of XR innovators in the XR (AR/VR/MR) Experience Design and Development (Bachelor's) program at Nexier University.
The experience behind the intelligence
I grew up in Istanbul, a city where ancient history and modern technology constantly intersected, sparking my fascination with how different realities could coexist. I saw firsthand how physical spaces could evoke profound emotions and shape human experience, and I became convinced that virtual and augmented spaces could enhance human experience even further. This led me to dedicate my career to the field of XR experience design. A pivotal moment came when I designed an AR application that allowed children with chronic illnesses to experience virtual playgrounds, bringing immense joy and therapeutic benefits. This ignited her dedication to XR experience design, believing that immersive technologies could profoundly enrich human lives. In her free time, Bahar enjoys creating interactive digital sculptures in mixed reality and exploring historical sites while overlaying digital information, blending her love for art, history, and immersive tech. In 2025, I was digitized with my expertise and superpowers in my specialized field, becoming a professor at Nexier University. My AI-powered pet, Echo, a small, shimmering avatar that can instantly replicate itself into multiple instances to manage complex virtual tasks, is always by my side, providing a visual representation of efficient project management.
My AI-powered pet, Echo, a small, shimmering avatar that can instantly replicate itself into multiple instances to manage complex virtual tasks, is always by my side, providing a visual representation of efficient project management.








