Context Spaces
The Context Graph captures your browsing structure. Context Spaces let you organize it. They replace traditional tab groups with context-aware workspaces. Each Space is a collection of tabs, notes, AI summaries, and a partial view of the Context Graph Eorganized by project or topic.
Space = Tabs + Notes + AI Summaries + Context Graph subviewSpace Bar UI
The Space Bar sits above the tab strip, creating a clear visual hierarchy: Spaces > Tabs. On Day 1, it starts at a compact 28px height with background blending to feel non-intrusive. After you create 2+ Spaces, it expands to 36px.
Inbox Space (GTD model)
All new pages open in the Inbox Space by default. The Inbox is an unsorted landing zone Ethink of it as your browser's GTD inbox. You triage pages into project Spaces when you're ready. Pages with no access for 3 days visually fade (but are never deleted), and the AI may suggest: "This page might belong in [Space name]."
Environment color theming
Each Space has a color theme that tints the tab strip and toolbar background:
| Color | Hex | Suggested Use |
|---|---|---|
| Navy | #0D1B2A | Default / Inbox |
| Amber | #E8A838 | Active project |
| Teal | #2A9D8F | Research |
| Rose | #E76F51 | Urgent |
| Violet | #7B2CBF | Creative |
| Green | #52B788 | Personal |
| Slate | #6C757D | Archive |
| Sky | #48CAE4 | Learning |
Keyboard shortcuts and interaction
| Action | Method |
|---|---|
| Switch Space | Cmd+1 through Cmd+9 |
| Space Switcher | Cmd+Shift+Space |
| Move tab between Spaces | Drag-and-drop from tab strip to Space Bar |
| Create new Space | + button on Space Bar or via Command Palette |
| Rename / Recolor Space | Right-click context menu |
Automatic tab suspension
Tabs inactive for 30 minutes are automatically suspended, freeing memory. Suspended tabs show a dimmed favicon indicator and restore instantly when clicked. The suspension timeout is user-configurable in settings.