ChatDirect runs on a dedicated OVH server in Beauharnois, Quebec, and a Supabase (PostgreSQL) database hosted in Montréal. To generate answers, message content is sent to the chosen AI provider (Anthropic, OpenAI or Google in the United States, Mistral in Europe); to index your documents, their text is sent too. Each account has its own isolated space: settings, knowledge, conversations and CRM. From the Pro plan, the agent can draw on your documents and web pages through semantic search (RAG, pgvector); for indexing, the text of these documents is sent to the AI provider. The same agent answers on your website and, depending on your plan, by email, SMS, WhatsApp and Messenger.