Summary
On October 17, 2026, the Devin Desktop Next build (v3.11.1108) redesigned its Agent Window to share the same interface as the Devin web app, including a sessions sidebar, Automations, Review, Wiki, and Command Palette. Each session now offers a Files view, a Changes tab for local sessions, and a terminal, and up to eight sessions can be dragged side by side.
What changed
Devin Desktop's Agent Window now uses the same UI as the Devin web app (sessions sidebar, Automations, Review, Wiki, Command Palette). Sessions gained a Files view, a Changes tab for local sessions, and a per-session terminal; up to 8 sessions can be arranged side by side, with new shortcuts such as Enter to steer a running turn.
Why it matters
Unifying the desktop editor and the Devin web app around one session model signals Cognition's consolidation of the former Windsurf product into the Devin agent platform, pushing a multi-session, web-parity workflow for developers running several agents at once.
Evidence excerpt
v3.11.1108, October 17, 2026. The Agent Window now uses the same interface as the Devin web app, including the sessions sidebar, Automations, Review, Wiki, and Command Palette. Sessions can be dragged side by side (up to 8).