Beyond GPT-4.1: Copilot Evolves for Complex Codebases & AI-Driven Delivery
This week’s AI Dev Weekly dives into pivotal changes for developers relying on GitHub Copilot and the broader move toward intelligent, context-aware coding. As GPT-4.1 is deprecated and richer context becomes available in Copilot Chat, engineering teams are finding new ways to harness AI agents for practical software delivery. We also spotlight the launch of one-million-token context windows and configurable reasoning levels for Copilot—a leap forward in tackling multi-file complexity and precise architectural challenges. Let’s unpack what these shifts mean for your workflow and where the future of AI-assisted dev leads next. ...