During December 2024, work focused on enhancing the wireapp/wire-webapp repository by implementing WebP image support. This involved updating the frontend image upload workflow and extending allowed MIME types to include image/webp, enabling users to upload and send WebP images through the application. The solution required careful handling of MIME type validation and seamless integration with the existing messaging pipeline to maintain a consistent user experience. TypeScript was used throughout the frontend development process, with attention to robust validation and compatibility with current image handling logic. No major bugs were addressed during this period, with efforts concentrated on feature delivery.