Anamofit is an integrated AI-based video content production tool for media wall displays. Traditional media wall production requires extensive manual optimization for each unique site — a process that is both costly and time-consuming. Anamofit addresses this by integrating generative AI for asset creation, including 3D models, animations, and backgrounds, with automated site-specific distortion correction, enabling scalable production of immersive 3D anamorphic visual experiences across displays with diverse shapes, sizes, curvatures, and resolutions. By unifying scene generation, display environment modeling, content adaptation, visual inspection, and final output in a single AI-driven workflow, Anamofit dramatically reduces production time and cost. Its technical validity and real-world applicability are being validated through deployment on a 17-meter circular media wall installation at Jeju Folk Village, Republic of Korea.