Worked on the tambo-ai/tambo repository to enhance the accessibility of the dictation feature by adding ARIA labels to the Start and Stop dictation buttons. This update ensures that users relying on assistive technologies, such as screen readers, can interact with the dictation controls more effectively, aligning the interface with accessibility best practices and inclusive UX strategies. The work established a foundation for future accessibility testing and WCAG-compliant validation. Leveraged front end development skills with React, JavaScript, and TypeScript to deliver these improvements, focusing on technical quality and business value while contributing a stable, user-focused feature during the month.