Forum Discussion
Copilot Unified Substrate Initiative (CUSI)
Author: Ian Reviewers: M365 Intelligence Platform, GitHub Copilot Platform, Windows Copilot, Edge Copilot, Bing Chat Orchestration Status: Draft for Architecture Review Scope: Cross‑product founda...
Copilot's current fragmented architecture leads to inconsistent reasoning, context drift, and a lack of unified product experience across various surfaces (VS Code, JetBrains, Neovim, CLI, Edge, Windows, Bing, M365 apps).