Microsoft Unveils Project Polaris, Transforms GitHub Copilot Experience!

At Build 2026 in San Francisco, Microsoft launched Project Polaris, its in-house AI model set to replace GPT-4 Turbo for GitHub Copilot users by August. This shift grants Microsoft full ownership over Copilot. A new multi-agent extension allows parallel task execution in VS Code, enhancing developer workflows. Copilot Workspace exits beta, offering advanced automation features. Enhanced data management and security measures are emphasized for enterprise users.