Build An AI Avatar Support Agent | LiveKit + Hedra + Pinecone Tutorial

In this tutorial, I’ll walk you through how to build a real-time AI customer support agent that actually talks, looks like a human, and answers support questions using a knowledge base.

It uses:

🗣️ LiveKit for real-time voice

🧠 Gemini 1.5 for natural language processing

🧍‍♂️ Hedra to animate the avatar and lip sync

📚 Pinecone to retrieve answers from a custom knowledge base

By the end, you'll have a working customer support agent that:
✅ Talks to users in real time
✅ Responds with context from your RAG documents
✅ Animates facial expressions and mouth movement
✅ Works directly in your browser

🔗 GitHub Code Repo:
https://github.com/jb-akp/customerSup...

🔑 API Signups (Get Keys):
• LiveKit → https://cloud.livekit.io
• Pinecone → https://www.pinecone.io
• Gemini → https://aistudio.google.com
• Hedra → https://hedra.app

💬 Drop a comment if you set this up!

#AIAvatar #CustomerSupport #LiveKit #Hedra #GeminiAI #Pinecone #RAG #AIAgent #VoiceAI #TechTutorial #BuildInPublic #ConversationalAI #NextJS #DeveloperTools