Agent tab
Chat with your Agent, run tasks, switch sessions, and watch every tool call and artifact stream in live.
The Agent tab is the heart of the workbench. It's where you talk to your Agent in plain language, kick off tasks, and watch the work unfold step by step — every message, tool call, and file the Agent produces.

Send a task
Type what you want in the input box and press Enter. You can also:
- Attach files — drag and drop, or click the attachment icon to add reference material
- Switch models — pick the model for this Agent from the toolbar selector
- Open the task dialog — press
Cmd+Kto start a structured task
The Agent reads its instructions, gets to work in its cloud computer, and streams the result back to you.
Watch the work happen
While a task runs, the chat shows you everything in real time:
- Streaming text — the Agent's reasoning and replies appear as they're generated
- Tool calls — each action (reading a file, running a command, searching the web) is shown inline; click one to expand its full input and output
- Artifacts — files, code, and documents the Agent generates open automatically in a side panel where you can preview, edit, or open them in Files
- Diffs — when the Agent edits existing files, you can review the before/after changes before they're committed in Git
Sessions
Each conversation is a session — fully isolated, with its own history, artifacts, and tool calls. Use the session selector to start a new one or resume a past one. Nothing from one session bleeds into another.
- Start a session — click New Session or the
+icon - Resume — pick any session from the list
- Rename / delete — hover a session and use the pencil or trash icon
Group related sessions under a project to keep long-running work organized.
By default the Agent runs in autopilot — it executes tool calls without pausing for approval, so work moves fast. You stay in control by reviewing the stream and stepping in whenever you want.
Keyboard shortcuts
| Shortcut | Action |
|---|---|
Enter | Send message |
Shift+Enter | New line |
Cmd+K | Open the new-task dialog |