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When you first log in to ZeroTwo, you land on the main chat interface. If this is your first visit, you will see a welcome screen with suggested starter prompts. On subsequent visits, your most recent conversation opens automatically. This page explains every element of the interface so you can navigate with confidence.

Interface at a Glance

The ZeroTwo workspace is organized into four main regions:
RegionLocationPurpose
Left SidebarFar left, full heightChat history, projects, navigation links, settings
TopbarTop edgeZeroTwo logo, studio nav links (Images, Video, Audio, Files, Tasks, Agents, Apps)
Main Chat AreaCenterConversation thread or welcome screen
Prompt BarBottom of main areaText input, model selector, tool pills, file attachment
Two side panels can appear on the right side of the main area during active tool use:
  • Sources Panel — appears when Web Search is active, showing cited pages
  • Agent Activity Panel — appears when Agent Mode is running, showing step-by-step progress

The left sidebar is your primary navigation panel.

New Chat Button

At the top of the sidebar, the pencil / compose icon opens a fresh conversation. You can also press Ctrl/Cmd+Shift+O from anywhere in the app for the same effect.

Chat History

All previous conversations are listed below the New Chat button, newest first. ZeroTwo automatically generates a title for each chat based on its content.
  • Click any chat to reopen it
  • Right-click (or use the three-dot menu) on a chat to rename, delete, move to a project, or share it
  • Use the search bar at the top of the sidebar to find a past conversation by keyword
Use the search bar in the sidebar to quickly find old conversations. ZeroTwo searches across chat titles and message content.

Projects

Projects appear in the sidebar below your recent chats. Each project is a folder grouping related chats, files, and shared custom instructions. Click a project name to expand it and see its contents.
  • Free plan: 1 project
  • Pro and above: Unlimited projects
Further down the sidebar (or accessible from the topbar) are links to other sections of the platform:
LinkRouteWhat You’ll Find
Files/filesYour uploaded file library — browse, preview, and reuse past uploads
Tasks/tasksScheduled and background tasks created by Agent Mode
Agents/agentsBuild and manage custom agents
Apps/appsConnected third-party integrations overview

User Avatar and Settings Gear

At the very bottom-left of the sidebar:
  • Your avatar displays your profile picture. Click it to open a menu with account options.
  • The gear icon opens the full Settings dialog. See Settings Overview for details on all 11 tabs.

Topbar

The topbar runs across the top of the application and provides quick access to the Studio pages and app sections. It includes:
  • ZeroTwo logo (top-left) — clicking it returns you to the main chat view
  • Studio nav links: Images, Video, Audio — each opens a dedicated generation page
  • App links: Files, Tasks, Agents, Apps
Click Images, Video, or Audio in the topbar to open the corresponding Studio page:

Image Studio

Generate images with AI at /studio/images. Supports multiple models and style controls.

Video Studio

Generate and edit video content at /studio/video.

Audio Studio

Generate audio and voiceover at /studio/audio.

Files Library

Browse and reuse all your uploaded files at /files.

Main Chat Area

The center of the screen shows the active conversation thread.
  • Your messages appear with an edit button on hover — editing a message regenerates the AI response from that point forward
  • AI responses appear with action buttons on hover: Copy, Share, Thumbs Up, Thumbs Down, and Regenerate
  • Model indicator — each AI response shows a small label of which model generated it
  • When no chat is active, a welcome screen is shown with starter prompt suggestions

Prompt Bar

The prompt bar at the bottom of the chat area is the main input for interacting with ZeroTwo.

Text Input

Click anywhere inside the prompt bar and start typing. The input supports full markdown. Press Enter to send; press Shift+Enter to insert a new line without sending.

Model Selector

The name of the currently active model appears as a clickable label inside the prompt bar. Click it to open the model picker — a panel where you can browse and select from 95+ models across 19 providers. Learn about choosing a model →

Tool Pills

Tool pills are toggle buttons that activate specific capabilities for your message:
PillWhat It Enables
Web SearchReal-time web search with 8 focus modes
Deep ResearchMulti-step comprehensive research report
Canvas ModeInteractive editor (rich text, code, spreadsheet, diagram, slides, HTML, SVG)
Agent ModeAutonomous multi-step task execution
VoiceReal-time WebRTC voice conversation
Click a pill to enable it (highlighted = active). Click again to disable. Learn about all tools →

File Attachment (Paperclip Icon)

Click the paperclip icon in the prompt bar to open a file picker. You can also drag and drop files directly onto the chat area. Supported formats include PDFs, images, audio, video, code files, and data files. Learn about file uploads →

@ Connector Mentions

Type @ in the prompt bar to bring up a list of your connected apps. Selecting a connector grants the model access to that data source for the current message — for example, @google-drive to reference files from your Drive, or @github to access your repositories.

Opening Settings

There are two ways to open Settings from anywhere in the interface:
  1. Click the gear icon at the bottom-left of the sidebar
  2. Click your avatar at the bottom-left and select Settings from the menu
The Settings dialog opens as an overlay. Close it by clicking outside the dialog or pressing Escape. Full Settings Overview →

Keyboard Shortcuts

ActionShortcut
New chatCtrl / Cmd + Shift + O
Send messageEnter
New line in messageShift + Enter

Next Steps

Send Your First Chat

Learn how to send a message, attach files, and work with AI responses.

Choose a Tool

Explore the tool pills and when to use each one.

Upload a File

Attach documents, images, audio, video, and more to your chats.

Settings Overview

Configure your workspace, connect apps, and set your preferences.