Faster tabs, fewer hiccups

Dia 1.1.0 for Windows brings faster tab performance, smoother profile switching, and better reliability across key integrations.

• Arc-Style Pinned Tabs

  Lets members pin tabs outside Favorites or groups, preserving familiar Arc organization and imports.

  Shipped byConnor

• Stream the First Chat Answer Block Immediately

  Streams the first answer text and thinking delta immediately so members see responses sooner.

  Shipped byRosey

• Speed Up Tab Switching and Closing

  Makes tabs switch and close faster by avoiding unnecessary title-bar and relayout work.

  Shipped bySébastien

• Improve Dialog Focus, Command Bar States, and Tab Alignment

  Dialogs focus fields automatically, command-bar selection is clearer, and tabs and sidebar controls align more consistently.

  Shipped byFreddy