App Creation Workflow Demo | product demo video made with ngram

About the video

This product demo video was made with ngram to demonstrate an app workflow that turns a photo of a real-world space into a 3d design scene. the process begins with uploading a photo, after which the app's ai engine automatically detects vanishing points and calibrates a 3d coordinate grid matching the scene's depth and perspective without manual setup. from there, users can place 3d models, such as a pergola, into the photo and adjust scale, rotation, and position along the x, y, and z axes through a side panel, with the result staying grounded in correct perspective. the video highlights real-time collaboration, showing a designer making adjustments while a client watches the space change live, within a clean, minimal interface. it's intended for designers, contractors, and homeowners who want to visualize renovations or layout changes before committing to a build.