Multi-Agent AI Personal Assistant for WhatsApp & GPT-4o

Elena AI transforms n8n into a scalable, contextual conversational AI platform. It uses a webhook to ingest text, audio, images, or documents from WhatsApp, extracting user metadata and preserving conversation history via Redis for seamless multi-turn dialogs. Dynamic Switch logic intelligently routes queries to dedicated agents: Malu for Google Calendar scheduling, Maria for Baserow expense tracking, Mafalda for contact management, Marcela for media transcription/analysis, and Martina for Gmail interactions.

Key benefits include bite-sized response splitting for optimal UX, flexible HTTP outputs for media/files, and high personalization through state management. This eliminates manual context tracking, enabling efficient handling of complex interactions without losing thread.

Ideal use cases: AI customer support bots, lead qualification/follow-ups, automated scheduling/reminders, expense approvals, and multimedia analysis. Perfect for marketing teams managing events, sales pipelines, or client communications, saving hours on repetitive tasks while boosting engagement.