HTML5 has become the most widely supported platform for mobile app development, giving auto companies access to a vast pool of developers and applications. It is also OS and hardware neutral, enabling companies to avoid vendor lock-in and to choose platforms that offer the greatest speed, reliability, or flexibility. Moreover, HTML5 can work in concert with other HMI technologies. Developers can, for example, build an HMI with a native toolkit and blend it seamlessly with HTML5 content and apps.