Microsoft is making a concerted push for more native applications and components within Windows 11, a move that promises to enhance performance and streamline user experiences. At the recent Build 2026 conference, the tech giant hosted a series of sessions aimed at empowering third-party developers to create native applications that align with this vision.
Enhancing the Windows Experience
Central to Microsoft’s Windows K2 initiative is the transformation of key elements, such as the Start menu, into native components. However, this effort extends beyond just Microsoft’s own offerings; it hinges on the collaboration of third-party developers who are encouraged to adopt native Windows app development. To facilitate this, Microsoft has rolled out a suite of tools and resources designed to assist developers in crafting these applications.
One notable session at Build 2026, titled “Use agents to build WinUI 3 apps,” provided insights into utilizing agents for the development of native applications. Presenters Beth Pan and Nikola Metulev shared strategies for creating new WinUI 3 apps, enhancing existing ones, and migrating applications to leverage the Windows UI stack. This session highlighted the importance of specialized AI tools, such as the WinUI agent plugin for GitHub Copilot and Claude Code, which are tailored to optimize the development process by incorporating WinUI skills from the outset.
Additionally, Microsoft introduced WinUI 3 templates (currently in preview) to further streamline the creation of native apps. Another session focused on the modernization of applications, emphasizing that this process goes beyond mere code rewriting. It involves untangling dependencies, tracing data flows, and implementing changes without disrupting production environments.
As developers increasingly turn to AI in their workflows, the need for robust hardware becomes paramount. The recently announced Surface Laptop Ultra, showcased at Computex, is designed specifically to meet these demands. With options for up to 128GB of RAM, it stands as the first Surface device built on the NVIDIA RTX Spark platform. This innovative platform combines a 20-core Arm N1x CPU with an RTX GPU featuring up to 6,144 cores, alongside unified memory, delivering an impressive 1 petaflop of AI computing power.
The new NVIDIA Spark laptops are not only capable of handling creative applications and gaming but also represent a strategic move by Microsoft to attract developers to its ecosystem.
