Developed and delivered dynamic text color and stroke support for animated text within the airbnb/lottie-ios repository, focusing on enhancing visual fidelity and design consistency in iOS applications. The work involved integrating Core Animation with Swift to enable dynamic text color overrides and customizable stroke styling, all while respecting rendering constraints inherent to Core Animation. This feature allows for flexible text theming and improved accessibility, reducing the need for workaround code in animation workflows. The implementation demonstrated expertise in animation, Core Animation integration, and color override handling, resulting in more realistic and adaptable animated text experiences for users and developers alike.