I want to create an operating system in PowerPoint, but it needs to be programmed

I have a challenging project for an experienced developer. I'm looking to build an advanced operating system using PowerPoint that has specialized features, dynamic user interaction, and a specific visual design. I have extensive knowledge of the features I need and a design already in mind. I need assistance programming the project correctly, as well as making sure the design and features come together to provide the desired functional capabilities. The outcome needs to be a completed project that contains an advanced operating system with a beautiful design that meets my needs. If you have experience creating sophisticated programs with PowerPoint, I invite you to apply for this project. Thanks!