Anthropic Updates Claude Code Desktop App for Parallel Sessions
The update adds nested sessions for parallel tasks, saved multi-folder or SSH environments, background /btw queries, and active session tracking.
- Parallel tasks now spawn nested sessions that report results back to the main thread.
- Saved environments can configure multiple folders, SSH hosts, or cloud instances with optional worktrees.
- The /btw command opens side questions in a separate tab while the main session continues running.
- Sessions include live to-do lists, recap cards for turn summaries, and a side rail displaying context and file changes.
Developers using Claude Code can now execute concurrent agentic coding tasks side by side without cluttering their primary session thread.
