Dharmendra Prajapati enhanced the user experience for the MotiaDev/motia repository by redesigning the 404 error page to provide clearer navigation and visual feedback. He implemented a dynamic background and gradient error code text, integrating new “Go Home” and “Browse Docs” actions through reusable custom components. Using React, Next.js, and TypeScript, he focused on front-end development and UI/UX design to streamline error handling and reduce user friction when encountering missing pages. The work addressed issue #683 and improved guidance for lost users, laying a foundation for future UX updates by introducing modular components for consistent error state presentation.