ZeroTwo is available in 11 languages: English, Spanish, French, German, Portuguese, Russian, Arabic, Hebrew, Hindi, Japanese, and Chinese. You can change your language at any time in Settings → Personalization.
Quick Start
Create your account
Go to zerotwo.ai and sign up with your email or connect via Google or GitHub OAuth. New accounts go through a short onboarding flow to personalize your workspace.Create an account →
Send your first chat
Once you are in, click the New Chat button (pencil icon in the sidebar) or press Ctrl/Cmd+Shift+O to open a new conversation. Type your message in the prompt bar at the bottom of the screen and press Enter — the response streams back in real time.Send your first chat →
Choose your model
Click the model name in the prompt bar to open the model picker. ZeroTwo gives you access to 95+ models — from fast everyday models like GPT-4o-mini and Gemini Flash to advanced reasoning engines like o3 and Claude Opus 4.6. Pick the one that fits your task.Choosing a model →
Explore the tools
Use the tool pills in the prompt bar to enable Web Search, Deep Research, Canvas Mode, Agent Mode, or Voice. Each tool extends what ZeroTwo can do beyond pure conversation — enabling real-time research, interactive document editing, autonomous task execution, and more.Choosing a tool →
Getting Started Pages
First Chat
Send your first message, attach files, use @ mentions, and learn the basics of the chat interface.
Choose a Model
Understand the 95+ models available across 19 providers — and pick the right one for your task.
Choose a Tool
Web Search, Deep Research, Canvas Mode, Agent Mode, Voice — learn what each tool does and when to use it.
Upload a File
Attach PDFs, images, audio, video, code files, and data directly to your chat messages.
Settings Overview
A tour of all 11 settings tabs — account, security, personalization, connectors, and more.
Home Page Tour
Understand the ZeroTwo interface: sidebar, prompt bar, topbar, studio pages, and side panels.
What’s in These Docs
Getting Started
Everything you need for your first day on ZeroTwo — creating an account, navigating the interface, sending a chat, choosing a model, using tools, uploading files, and configuring settings.Tools
Deep dives into each tool: Web Search (with 8 focus modes), Deep Research, Canvas Mode (8 editor types), Agent Mode, and Voice. Includes usage guides, tips, and plan-level details.Models
A full reference to ZeroTwo’s model library — provider pages for Anthropic, OpenAI, Google, Mistral, DeepSeek, xAI, Perplexity, Groq, and more. Includes a premium vs. standard comparison and quota information.Studio
Guides for the three creative studio pages: image generation at/studio/images, video generation at /studio/video, and audio generation at /studio/audio.
Memory
How ZeroTwo’s memory system works, how to view and manage stored memories, and how to reset or export them. Free plan supports up to 5 memories.Integrations (Connectors)
Setup guides for all 45+ OAuth integrations — Google Drive, Gmail, GitHub, Notion, Linear, Supabase, Box, Dropbox, Canva, and many more. Connect in Settings → Connectors and invoke with@ in chat.