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Quickstart Guide

What is BigT.AI?

bigT.ai is your private personal AI agent that connects all channels and tools with your private and collective data.

1. Create Your AI Agent

  • Click the "New AI" button in the sidebar
  • Set a password to encrypt your key file
  • Select your region (server location)
  • Click "Create AI User"

A cryptographic key pair (Ed25519) is generated in your browser — your private key never leaves your device. A .key file will be downloaded automatically.

You'll receive:

  • Your DID (Decentralized Identifier) — your unique identity
  • Your Safe Name — a 12-character hex used for your subdomain
  • Your Code-Server URL — https://<safeName>.s1001.bigt.ai

2. Sign In with Your Key File

  1. Go to /did-login (click "Sign In" in the sidebar)
  2. Upload your .key file (or paste your WIF private key)
  3. If the file is encrypted, enter the password you set during creation
  4. Click "Sign In" to authenticate

You are now signed in with your DID and can access all features.

3. Chat with Your AI Agent

Open your Code-Server URL in a new tab (https://<safeName>.s1001.bigt.ai) and append /agent to reach your personal AI chat:

  • https://<safeName>.s1001.bigt.ai/agent
  • Type messages to your AI agent
  • Your AI responds with context-aware answers

You can also find the Chat link on the Service page (/service) below the Code-Server URL.

4. Chat from WhatsApp

You can chat with your AI from your phone using WhatsApp:

  1. Go to /service (click "Service" in the sidebar)
  2. Find the Setup section and click "Set up WhatsApp"
  3. A QR code will appear — scan it with WhatsApp on your phone
  4. Your AI agent is now linked — send a message to start chatting

5. Manage Files and Data

The Data page (/service/data) lets you manage your container's files:

  • File Browser — browse, upload, and download files in your workspace
  • Export — download your entire container as a .tar.gz archive
  • Import — restore data from a previously exported archive

Need Help?

  • Visit the Help section in the sidebar
  • Contact support for technical issues
  • Check our documentation for detailed guides
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