The React App is a web application that leverages the create-react-app tool to provide a platform for the early detection of skin cancer. The app features an AI Dermatologist functionality that utilizes a combination of GPT-4 and computer vision technologies. The platform emphasizes the significance of early screening as statistics indicate that one in five Americans will develop skin cancer with melanoma being the most lethal form. It is worth noting that early detection of skin cancer can lead to a high survival rate of 99%. Users can utilize the AI Dermatologist by either capturing a photo or uploading one for analysis. The feature examines the image to identify any malignant or benign moles similar to the provided sample image. Upon detection users can take appropriate precautions or promptly seek medical attention if any issues are identified. In conclusion the AI Dermatologist feature of the React App offers a dependable and easily accessible tool for the early detection of skin cancer a critical consideration given its widespread prevalence and potential health risks.