RAG-Powered AI Voice Customer Support Agent (Supabase + Gemini + ElevenLabs)

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Execution video: Youtube Link I built an AI voice-triggered RAG assistant where ElevenLabs’ conversational model acts as the front end and n8n handles the brain....here’s the real breakdown of what’s happening in that workflow: Webhook (/inf) Gets hit by ElevenLabs once the user finishes talking. Payload includes user_question. Embed User Message (Together API - BAAI/bge-large-en-v1.5) Turns the spoken question into a dense vector embedding. This embedding is the query represent