This n8n workflow creates an intelligent, sarcastic AI assistant named Nova that interacts with users through a chat interface. It processes incoming messages via a webhook, manages different types of user inputs such as audio notes or text, and responds with witty, brutally honest comments. The workflow integrates various external services including Telegram, Gmail, Google Drive, Airtable, Wikipedia, SerpAPI, Hacker News, and language models like OpenAI’s GPT-4 and Anthropic’s Claude. It transcribes audio recordings, searches files, fetches calendar events, retrieves news, and accesses contact info, all while maintaining context with memory buffers. Designed for personalized, dynamic conversations, this workflow is perfect for automating engaging, informative, and entertaining interactions for personal or marketing purposes.

Node Count

11 – 20 Nodes

Nodes Used

@n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.chainLlm, @n8n/n8n-nodes-langchain.chatTrigger, @n8n/n8n-nodes-langchain.lmChatAnthropic, @n8n/n8n-nodes-langchain.lmChatOpenAi, @n8n/n8n-nodes-langchain.memoryBufferWindow, @n8n/n8n-nodes-langchain.openAi, @n8n/n8n-nodes-langchain.toolCalculator, @n8n/n8n-nodes-langchain.toolSerpApi, @n8n/n8n-nodes-langchain.toolWikipedia, airtableTool, gmailTool, googleCalendarTool, googleDriveTool, hackerNewsTool, set, stickyNote, switch, telegram