Developed robust media customization features for the CheirZ/HuTao-Proyect repository, focusing on enabling banner and icon uploads to enhance bot branding capabilities. The work involved integrating new API endpoints for handling image and video uploads, supporting both direct messages and URL-based sources for icon updates. JavaScript was used extensively for backend development, with particular attention to error handling to minimize upload failures and improve reliability. The migration to a new image hosting service was completed to support scalable media management, resulting in reduced downtime and more flexible branding options for users. All changes were delivered within a one-month development cycle.