Stock Markets June 1, 2026 10:49 AM

Microsoft to Unveil Developer Tools and On-Device AI Models at Build Conference

Company to showcase Windows 11 developer experience, local AI model support, new MAI models and a consolidated Copilot app as it addresses GitHub concerns

By Avery Klein MSFT

Microsoft will use its upcoming Build conference in San Francisco to announce a slate of developer-oriented updates and new artificial intelligence capabilities. Planned reveals include a developer-optimized Windows 11 experience, an emphasis on running AI models locally on PCs, compatibility with new hardware from Nvidia and Qualcomm, the introduction of new MAI models, and a unified Copilot app that will feature an AI agent called Microsoft Scout. The company will also address recent issues at GitHub and outline steps intended to restore developer trust.

Microsoft to Unveil Developer Tools and On-Device AI Models at Build Conference
MSFT

Key Points

  • Microsoft will introduce a developer-optimized Windows 11 experience with a distraction-free environment, pre-installed developer tools, performance improvements and more customization - impacts software and developer tools sectors.
  • The company will emphasize running AI models locally on Windows PCs and announce Windows compatibility with Nvidia’s RTX Spark and Qualcomm Arm processors - impacts semiconductor and hardware ecosystems.
  • New models from Microsoft AI leadership include MAI-Thinking-1 (an enterprise reasoning model built without distillation) and MAI-Image-2.5; the company will also preview a unified Copilot app featuring the Microsoft Scout agent by late summer - impacts enterprise AI adoption and developer productivity tools.

Microsoft is preparing a set of announcements for its Build developer conference in San Francisco that are aimed at deepening ties with software creators and expanding its on-device AI footprint.

Among the planned updates is a new developer-optimized configuration for Windows 11. That experience is described as providing a distraction-free workspace that ships with pre-installed applications and tools tailored for developers. The update will also deliver performance improvements and broadened customization options for the operating system.

A central theme of the event will be an emphasis on executing AI models locally on Windows PCs rather than relying exclusively on cloud-hosted inference. Microsoft intends to highlight Windows compatibility with emerging hardware platforms, including support for Nvidia’s RTX Spark and for Arm processors from Qualcomm.

Microsoft AI chief Mustafa Suleyman is scheduled to present several new models at Build. Announced models include MAI-Thinking-1, positioned as an enterprise-focused reasoning model that was developed without distillation, and MAI-Image-2.5. These model announcements are part of the company’s broader effort to expand its model portfolio for enterprise and developer use.

The company will also outline plans for an application that brings its various Copilot AI assistants together into a single interface. That consolidated app will feature an AI agent named Microsoft Scout. A preview build of the app is expected to be available by late summer.

Microsoft is expected to address recent concerns related to GitHub. The platform has experienced a sequence of employee departures, service outages, and security issues, and Microsoft plans to present measures aimed at restoring developer confidence in the platform.

The Build presentations will therefore combine platform updates, new model introductions, hardware compatibility news, and steps to reassure the developer community about GitHub reliability and security.

Risks

  • GitHub has faced employee departures, service outages and security issues; Microsoft plans measures to rebuild developer confidence - this risk affects developer platforms and software collaboration services.
  • Emphasizing local model execution on PCs requires compatibility across new hardware such as Nvidia’s RTX Spark and Qualcomm Arm processors, which could present implementation and adoption challenges - this risk touches semiconductors and PC hardware vendors.
  • The enterprise positioning of MAI-Thinking-1 without distillation may raise questions about deployment trade-offs and integration that Microsoft will need to address for corporate customers - this impacts enterprise IT and AI infrastructure procurement.

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