According to Satya Nadella, a transformative developer workflow is emerging, centered around an agentic execution loop enabled by the GitHub Copilot SDK (source: Satya Nadella on Twitter, github.blog/news-insights/company-news/build-an-agent-into-any-app-with-the-github-copilot-sdk/). This SDK allows developers to integrate the same robust, production-tested runtime behind Copilot CLI directly into their applications. Key features include multi-model support, multi-step planning, tool integration, Managed Control Plane (MCP) compatibility, authentication, and streaming. This shift unlocks new business opportunities for building AI-driven software agents, streamlining automation, and enhancing productivity in enterprise and SaaS applications, driving adoption of AI-augmented development tools.