Build 2025 Archives

Winsage

May 23, 2025

Microsoft to Make Windows Agentic for New Web Experience

Microsoft is transforming Windows into an agentic AI platform, a significant evolution in its operating system history. At the Microsoft Build 2025 event, CEO Satya Nadella discussed the need to update legacy internet systems for the rise of AI agents, likening this phase of generative AI to past technological revolutions. Microsoft is developing an ‘agentic web’ to allow intelligent agents to interact with data and users. To support this, the Model Context Protocol (MCP), developed by Anthropic, will be embedded in Windows, enabling AI agents like GitHub Copilot to perform tasks beyond code generation, such as installing software and modifying system settings with user consent. Microsoft introduced Foundry Local, a tool that allows AI features to run offline on PCs, enhancing response times and privacy. The company also launched Copilot Tuning, enabling enterprises to customize AI agents using their own data and workflows. Additionally, Microsoft announced NLWeb, an open standard to convert any website into an agentic platform, facilitating AI agents' understanding and interaction with web content. Microsoft is collaborating with companies like Tripadvisor to implement NLWeb for autonomous travel arrangements.

Winsage

May 22, 2025

Can Microsoft Turn PC And Cloud Dominance Into AI Supremacy?

Microsoft is advancing an "agentic" future in enterprise computing by leveraging its strengths in Windows PCs and Azure cloud. At Build 2025, executives presented a vision of an "open agentic web" where intelligent software agents operate across devices and applications. Currently, 15 million developers use GitHub Copilot, and 90% of Fortune 500 firms have developed AI agents using Microsoft tools. GitHub Copilot is evolving into a proactive coding agent capable of performing complex development tasks autonomously. Azure AI Foundry is introduced as a unified environment for AI applications, hosting over 1,900 AI models and enabling enterprises to select optimal models for their needs. Windows is transforming into an AI platform with features like AI-driven shortcuts and local AI model access. The Model Context Protocol (MCP) and NLWeb are central to Microsoft's strategy, promoting openness and interoperability among AI agents. Copilot Tuning allows organizations to customize AI agents for specific business contexts, while Copilot Studio supports multi-agent orchestration. Microsoft's integrated AI approach contrasts with competitors like Google and Amazon, positioning it as a leader in providing comprehensive AI solutions.

Winsage

May 21, 2025

Microsoft finally open-sources (most of) Windows Subsystem for Linux

Microsoft has open-sourced its Windows Subsystem for Linux (WSL) code, announced during the Build 2025 developer conference. WSL allows users to run Linux distributions natively on Windows, facilitating integration between Linux tools and the Windows environment. Since its introduction in 2016, WSL has become essential for developers needing Linux utilities without leaving Windows. As of the 2024 StackOverflow developer survey, 16.8% of programmers use WSL, surpassing traditional Linux distributions. The initial version, WSL 1, had performance limitations, but WSL 2 introduced a full Linux kernel in a lightweight virtual machine, improving compatibility and performance. The majority of WSL's codebase is now available on GitHub under the MIT License, including key command-line tools and Linux-side daemons. Some components remain closed source, but the move reflects a significant shift in Microsoft's open-source collaboration approach. Users can access various Linux distributions on WSL, including Fedora, Debian, openSUSE, and Ubuntu.

Winsage

May 21, 2025

Announcing new Microsoft Dataverse capabilities for multi-agent operations

Microsoft Dataverse is a secure and scalable platform that integrates enterprise data with agent functionalities, serving as the backbone for organizations to manage business and operational data. It powers Microsoft Copilot Studio, enabling developers to create agents that execute adaptive tasks while ensuring human oversight. Key features include AI-powered search, prompt columns for embedding generative AI, and the Dataverse Model Context Protocol (MCP) server, which transforms structured data into interactive knowledge for agents. The MCP server offers capabilities such as querying data, engaging with knowledge sources, creating/updating records, and executing custom prompts. Dataverse knowledge is integrated into Copilot Studio, connecting structured and unstructured data from various sources to create a unified knowledge network. Data in Dataverse is pre-indexed for near-real-time analytics, and integration with Microsoft Fabric allows for easy exploration of this data. Dynamics 365 data is now accessible within Microsoft 365 Copilot, streamlining workflows. New knowledge sources and connectors have been introduced, including Snowflake, SAP, and Confluence, enhancing agent capabilities. The Power Platform connector SDK simplifies the integration of external structured data into Power Apps and Dataverse. A centralized Tools hub in Copilot Studio allows for the management of reusable functionalities across agents. Additionally, three new managed agents are available in preview, designed to automate document workflows, generate executive briefs, and process inbound leads, facilitating quick implementation and scalability for organizations.

Winsage

May 20, 2025

Microsoft is giving Windows 11 power users and developers new Advanced Windows Settings

Microsoft has introduced Advanced Windows Settings, replacing the previous For Developers segment, aimed at enhancing user control for developers and power users. This feature consolidates various options into a single interface, making it easier to access settings that were previously hidden or difficult to find. Key features include easy toggles for displaying file extensions, options to show folder paths in Explorer’s top bar, and a method to run software as a different user. The Advanced Windows Settings will allow users to customize their experience with powerful settings, such as enabling File Explorer with GitHub version control, currently available in the Windows Insider Program. To access these features, users must install the latest Beta or Dev build of Windows 11 and activate the new settings page using the command: vivetool /enable /id:56005157.

Winsage

May 20, 2025

Securing the Model Context Protocol: Building a safer agentic future on Windows

The Model Context Protocol (MCP) is a lightweight, open protocol functioning as JSON-RPC over HTTP, facilitating standardized discovery and invocation of tools. MCP defines three roles: MCP Hosts (applications accessing capabilities), MCP Clients (initiators of requests), and MCP Servers (services exposing functionalities). Windows 11 will incorporate MCP to enable developers to create intelligent applications leveraging generative AI. An early preview of MCP capabilities will be available for developer feedback. MCP introduces security risks, including cross-prompt injection, authentication gaps, credential leakage, tool poisoning, lack of containment, limited security review, registry risks, and command injection. To address these, Windows 11's MCP Security Architecture will establish security requirements for MCP servers, ensuring user safety and transparency, enforcing least privilege, and implementing security controls like proxy-mediated communication, tool-level authorization, a central server registry, and runtime isolation. MCP servers must comply with security requirements, including mandatory code signing, unchanged tool definitions at runtime, security testing, mandatory package identity, and declared privileges. An early private preview of MCP server capability will be offered to developers post-Microsoft Build for feedback, with a secure-by-default enforcement strategy planned for broader availability. Microsoft aims to enhance defenses continuously and collaborate with partners to bolster MCP's security framework.

Winsage

May 20, 2025

Microsoft confirms new “Advanced” Settings for Windows 11

Microsoft introduced the 'Advanced Settings' page in Windows 11 at the Build 2025 developer conference, replacing the 'For Developers' tab and enhancing user customization. It can be accessed via Settings > System > Advanced and offers features such as showing file extensions, hidden and system files, full paths in the title bar, options to run applications as different users, and visibility of empty drives. A new section for 'File Explorer + version control' allows users to link Git repository folders, improving workflow for developers. The 'Advanced Settings' page will be open-sourced on GitHub for ongoing maintenance and updates.

Winsage

May 20, 2025

Microsoft Makes “Edit” Command Line Editor Open-Source, WSL Going Open-Source Too

Microsoft announced several open-source initiatives at its Build 2025 developer conference, including the introduction of Edit, a new command-line text editor for Windows, which is open-sourced on GitHub, crafted in Rust, and licensed under MIT. Edit is designed to enhance the user experience in Windows Terminal and is currently in early development, with plans to be included in future Windows releases. Additionally, Microsoft open-sourced GitHub Copilot within Visual Studio Code to improve collaborative coding, and the Windows Subsystem for Linux (WSL) is transitioning to an open-source model, with its source code now available on GitHub.

Winsage

May 12, 2025

Microsoft Build 2025: What to expect, from Azure to Copilot upgrades

Microsoft's annual Build developer conference will occur from May 19 to 22, focusing on new AI integrations, services, and applications for Windows. Last year's conference featured the integration of Copilot into Microsoft Teams and the introduction of AI-powered PCs. This year, deeper integrations of Copilot generative AI are expected, catering to consumer and enterprise needs. Keynotes will be streamed online for free. Microsoft raised prices on various software products by 5% last November and may use new AI features to justify these increases. Copilot is anticipated to have significant enhancements, with reports suggesting Microsoft is considering alternative AI models from xAI, Meta, Anthropic, and DeepSeek. Copilot may gain “agentic” capabilities for executing basic PC tasks, with references to an Action button found in the Copilot client for Windows. Microsoft is rumored to have developed a suite of models called MAI to compete with OpenAI’s offerings, potentially to be unveiled at Build. There are also rumors about a successor to the Azure Maia 100 AI Accelerator, possibly named “Maia 2,” with Marvell contracted for its production.

Winsage

May 11, 2025

Microsoft Build 2025: What to expect from Copilot, Windows 11 and AI agents

Microsoft's commitment to artificial intelligence and its Copilot initiative is ongoing, with a focus on AI at the upcoming Microsoft Build developer conference from May 19 to 22. The conference will highlight AI, which has become a central theme in recent years. CEO Satya Nadella and CTO Kevin Scott will host the opening keynote, available for viewing on the Build website, with real-time updates provided by Engadget. This year, discussions are expected to include the integration of AI agents into the Windows 11 Settings app, enhancements to File Explorer for easier file management, and upgrades to the start menu for app discovery. A notable feature for Copilot, called Copilot Vision, will allow the AI assistant to observe user activities and engage in relevant dialogue, with an expanded version teased for desktop environments. In March 2025, Microsoft introduced a "Researcher" tool within Copilot for Microsoft 365 subscribers, enabling research aggregation from various sources. There has been no announcement regarding its availability for free users, but potential plans may be revealed at Build 2025. Additionally, updates on Azure, .NET, and GitHub will be part of the conference agenda.