Claude Code Desktop Redesign

Redesigned Claude desktop app for Claude Code with side-by-side multi-session, integrated terminal, file editing, and preview built in.

Multiple Claude Code sessions now run side by side in one window with a new sidebar to switch between them
The redesign adds an integrated terminal, file editing, HTML and PDF preview, and a faster diff viewer in a drag-and-drop layout
CLI plugins work exactly the same inside the new desktop app
Available on Mac, Linux, and Windows by downloading or updating the Claude desktop app at claude.com/download