Microsoft Build 2025 Launches GitHub Copilot Coding Agent and More


Microsoft Build 2025, the company’s annual developer conference saw CEO Satya Nadella delivering keynote. The CEO revealed a series of groundbreaking AI updates. The announcements spotlight Microsoft’s vision of an ‘open agentic web’. It means intelligent AI agents that can autonomously perform tasks and collaborate across domains. The updates are aimed at revolutionizing the future of software development and AI integration.

GitHub Copilot Transforms Into a Full Coding Agent

One of the mind-blowing launches is an upgraded GitHub Copilot. It now acts as a full coding agent. The upgraded version autonomously handles tasks such as bug fixes, feature additions, and code refactoring by interacting with GitHub issues or Copilot Chat in Visual Studio Code. It operates in a secure environment, cloning repositories, analyzing codebases. The upgraded GitHub Copilot also generates draft pull requests while maintaining transparency through session logs.

Microsoft also introduced Copilot Tuning. It allows companies to customize AI models with their own data and workflows via a low-code interface. This means businesses like legal firms can now develop AI agents tailored to their specific processes without coding expertise.

 

Multi-Agent Orchestration and Azure AI Foundry Upgrades

Microsoft also unveiled multi-agent orchestration, enabling multiple AI agents to collaborate on complex workflows. For example, agents from IT, HR, and marketing teams can jointly streamline employee onboarding.

Azure AI Foundry, Microsoft’s platform for AI app development, received major enhancements. It now supports over 10,000 AI models, including the new Grok 3 and Grok 3 Mini, with integrations from partners like Hugging Face and Meta. The platform extends enterprise-grade security and management to AI agents.

Introducing NLWeb and Microsoft Discovery

A notable addition is NLWeb, an open-source project that lets developers embed natural language AI interfaces on websites with minimal code. NLWeb enables AI agents to interact with website content and users in natural language. Thus, aligning with Microsoft’s open agentic web vision.

Microsoft also launched Microsoft Discovery, an AI-powered research platform designed to boost scientific innovation. The platform automates data analysis and experimentation by coordinating AI agents to generate ideas, simulate results, and learn. It highlights a recent breakthrough involving a new coolant candidate free of harmful chemicals.

Looking Ahead

These announcements emphasize Microsoft’s commitment to building AI tools that empower developers, businesses, and researchers. Nadella emphasized the company’s goal to make AI agents accessible and secure across industries. Microsoft aims to foster collaboration and promote innovation through its latest AI updates.

At Microsoft Build 2025, Microsoft unveiled the GitHub Copilot Coding Agent, a groundbreaking AI-powered assistant designed to revolutionize software development by autonomously handling various coding tasks. This asynchronous AI agent is integrated directly into GitHub and accessible through Visual Studio Code, enabling developers to assign tasks either by tagging GitHub issues or issuing prompts within the IDE. Once a task is assigned, the Copilot Coding Agent creates a secure development environment using GitHub Actions, performs the necessary coding work—such as adding new features, fixing bugs, refactoring code, extending tests, or improving documentation—and submits its contributions as draft pull requests. These pull requests come with detailed session logs that provide transparency into the agent’s reasoning and decision-making process, allowing developers to review and approve changes before they are merged. Importantly, the system respects existing security protocols like branch protections and review requirements, ensuring that no automated code runs in CI/CD pipelines without explicit human approval.

The Copilot Coding Agent supports multiple popular IDEs, including Visual Studio Code, JetBrains, Eclipse, and Xcode, leveraging GitHub Actions to provide a flexible and secure compute environment for AI-powered coding. Microsoft has also expanded the ecosystem by integrating other advanced AI models such as Anthropic’s Claude and xAI’s Grok 3, giving developers access to a wider range of AI coding assistants within GitHub Copilot. This new feature is currently available to GitHub Copilot Enterprise and Copilot Pro+ subscribers, with usage priced based on premium model requests starting from June 4, 2025. Early users have reported practical benefits, such as successfully using the agent to identify and fix bugs in real-world applications like Angular-based websites, highlighting its potential to boost productivity and streamline the development workflow. Overall, the GitHub Copilot Coding Agent represents a significant step forward in AI-assisted software development, combining powerful automation with human oversight to enhance coding efficiency while maintaining security and quality control.

 

 

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