Gwen – The AI Voice Marketing Agent

🧠 Gwen – The AI Voice Marketing Agent

Gwen is your intelligent voice-powered marketing assistant built in n8n. She combines the power of OpenAI, ElevenLabs, and automation workflows to handle content creation, image generation, and voice delivery — all from a single agent interface.

This template shows a graphical illustration of how Gwen will work with subworkflows. These subworkflows are modular placeholders and need to be linked into Gwen for full deployment.

✨ What Gwen Can Do

• 📝 Generate Voice-Optimized Blog Posts
• Tailored for your target audience with engaging intros, real-time research, and polished structure.
• 🖼️ Create AI-Generated Visuals
• From simple concepts to detailed image prompts and Google Drive uploads.
• 🧑‍🎨 Edit Images On Demand
• Modify past images with a few words — powered by OpenAI's image editing API.
• 🔍 Search Image Database
• Quickly find past content using title or intent.
• 🧠 Think Tool
• Gwen uses this to clarify uncertain tasks or analyze complex requests.
• 🔊 Deliver Results in Natural Voice
• With ElevenLabs, Gwen transforms all responses into human-like audio, perfect for marketing, social content, or voice interfaces.

🛠️ Setup Instructions

Estimated Time: 15–30 mins

✅ Step 1: Subworkflows

1. Import These Workflows

• Blog Post, Create Image, Edit Image, Search Images

1. Connect Them to Gwen

• Assign as tools inside the Gwen agent node (Langchain AI Agent in n8n).

🎙️ Step 2: Enable ElevenLabs Voice Agent

1. Sign up or log in: https://try.elevenlabs.io
2. Copy your API key
3. In the ElevenLabs interface, create a new tool:

• Method: POST
• URL: https://your-n8n-domain/webhook/042cc868-28b7-42a2-ab65-bc2944fc5a54

1. Under Body Parameters, add:

• prompt → value type: LLM Prompt
• sessionId → value type: Dynamic variable, name: system__conversation_id

1. Save and connect this tool to your ElevenLabs agent
2. Run a test and check n8n execution logs to confirm Gwen’s voice integration is active

🔐 Step 3: Credentials to Set

• OpenAI – For text and image generation
• ElevenLabs – For voice output
• Tavily – For real-time research in blog generation
• Telegram – For sending content to users
• Google Sheets – To log all outputs like blogs and images