Build 2025 Preview: What to Expect from Microsoft's Developer Conference

I wrote “Build 2025 Preview: What to Expect from Microsoft’s Developer Conference” to share practical, production-minded guidance on this topic.

Expected Announcements

Azure AI Platform

Based on recent trends, expect major updates to:

• Azure AI Foundry - Enhanced agent capabilities and easier deployment
• Azure OpenAI Service - New models and features
• Copilot Studio - Enterprise customization improvements
• Semantic Kernel - Major version release with new capabilities

Windows AI

Windows AI features expected to expand:

• NPU APIs - Broader hardware support and capabilities
• Windows Copilot - Deeper OS integration
• Dev Home AI - AI-assisted development workflows
• DirectML - Performance improvements for on-device AI

Developer Tools

Visual Studio and VS Code enhancements:

# Expected: Enhanced GitHub Copilot integration

# More intelligent code completion
def process_data(data: pd.DataFrame) -> pd.DataFrame:
    # Copilot understands your data schema and suggests:
    # - Appropriate transformations
    # - Error handling patterns
    # - Performance optimizations
    pass

# Agent mode for complex refactoring
# @copilot: Refactor this module to use async/await patterns
# Copilot analyzes entire codebase and creates multi-file PR

# Integrated debugging with AI explanations
# Breakpoint hit -> Copilot explains state and suggests fixes

How to Prepare

1. Learn Current Capabilities

Understand existing tools deeply before new features arrive:

• Azure AI Foundry SDK
• Semantic Kernel
• Copilot extensibility

2. Build Proof of Concepts

Have working prototypes ready to upgrade:

• Agent-based applications
• RAG implementations
• Custom Copilot extensions

3. Review Architecture

Ensure your architecture can adopt new capabilities:

• Modular agent design
• Abstracted AI service calls
• Feature flag infrastructure

Build 2025 will likely be the most AI-focused Build ever. Prepare to learn and adapt quickly.\n\n## Takeaways\n\nAdd a concise, personal takeaway and recommended next steps here.\n