Sketch2App enables users to effortlessly transform hand-drawn sketches into functional code for various frameworks (React, Next, React Native, Flutter). Leveraging GPT-4 Vision, the tool rapidly generates code and integrates it into the workspace, allowing for quick iteration and customization through text prompts. The process involves creating sketches, submitting them via the web app, and seamlessly editing and previewing the generated code. This innovative solution accelerates app development by translating conceptual designs into practical code, promoting a streamlined and efficient workflow.