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Welcome to RelayHub. This guide walks you through signing in, starting your first conversation, and exploring the core features of the platform.

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Your First Conversation

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Sign in to RelayHub
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Open your RelayHub instance URL in a browser (for example, https://demo.relayhub.ai). Enter the email address and password provided by your organization administrator, then click Sign In.
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If your admin enabled magic link authentication, you can also click Send Magic Link to receive a one-time login link via email — no password required.
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After signing in, you land on the Dashboard. The dashboard shows your recent conversations, pinned chats, and quick stats about your usage. To start a new conversation, click Chat in the left sidebar or use the New Chat button on the dashboard.
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Select an AI model
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At the top of the chat window, you will see a model selector dropdown. RelayHub supports models from four providers:
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ProviderRecommended ModelsBest ForOpenAIGPT-5.3, GPT-5-miniGeneral conversation, codingAnthropicClaude Sonnet 4.5, Claude Opus 4.5Analysis, writing, reasoningGoogleGemini 3.1 Pro, Gemini 3 FlashMultimodal tasks, speedxAIGrok 4, Grok 3Complex reasoning, research
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Click the dropdown and choose the model you want to chat with. If you are unsure, start with the default model — your admin has already configured a sensible default for your organization.
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You can change models mid-conversation. Each message records which model generated it, so you can freely switch between providers within the same chat.
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Send your first message
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Type a message in the input field at the bottom of the chat and press Enter or click the send button. The AI response streams in real time — you will see tokens appear as they are generated.
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Try something like:
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  • “Summarize the key benefits of our product for a sales pitch”
  • “Write a professional email responding to a client inquiry”
  • “Help me analyze the quarterly revenue data I’m about to upload”
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    Explore additional features
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    Now that you have a conversation going, try these features:
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    Attach a File

    Click the paperclip icon to upload a PDF, spreadsheet, or document. The AI will read and analyze the file contents directly in the conversation.

    Enable Web Search

    Toggle the globe icon to let the AI search the web for up-to-date information before responding.

    Try Dual Chat

    Open Dual Chat from the sidebar to send the same prompt to two different models side by side and compare their responses.

    Share a Conversation

    Click the share icon on any chat to invite a teammate. They can watch responses stream in live and contribute their own messages.

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    What to Explore Next

    Once you are comfortable with basic chat, these areas will help you get more from RelayHub:
    • Account Setup — Configure your profile, set a default model, and enable multi-factor authentication.
    • Dual Chat — Compare two AI models on the same prompt in a side-by-side view.
    • File Attachments — Upload PDFs, spreadsheets, and documents for AI-powered analysis.
    • Workspaces — Create shared team spaces with dedicated files, conversations, and AI memory.
    • AI Agents — Build custom agents with specific instructions and knowledge for your business workflows.
    If you run into issues signing in or accessing features, contact your organization administrator. They manage user accounts, permissions, and provider configuration through the Admin panel.