n8n Workflowsimple

Build Custom AI Agent with LangChain & Gemini (Self-Hosted)

An n8n workflow that creates a self-hosted AI chat agent using LangChain and Google Gemini API. Features include conversation memory buffer, custom prompt engineering for a Chinese-speaking persona, and webhook-triggered chat interface.

Integrations
Chat TriggerGoogle GeminiMemory Buffer
Tags
#custom#ai#chat#agent#with
$29

One-time purchase

✓Instant download after purchase
✓Works with Chat Trigger
✓Quick setup — under 5 minutes
✓Lifetime access, no subscription
Delivered as .json workflow
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