Travel Planning Agent with Couchbase Vector Search, Gemini 2.0 Flash and OpenAI
detail.loadingPreview
An AI agent for travel planning that leverages Couchbase vector search, Gemini 2.0 Flash, and OpenAI embeddings.
🚀Ready to Deploy This Workflow?
About This Workflow
Overview
This workflow sets up an AI-powered travel planning agent. It uses Couchbase for vector search to retrieve relevant points of interest, Gemini 2.0 Flash for chat interactions, and OpenAI for generating embeddings. The agent can answer travel-related questions by querying a vector database.
Key Features
- AI-driven travel planning assistant
- Vector search capabilities with Couchbase
- Integration with Google Gemini 2.0 Flash
- OpenAI embeddings for enhanced search
- Support for both retrieving and inserting vectorized data
How To Use
- Configure Credentials: Set up Google API credentials for Gemini and OpenAI API credentials.
- Set up Couchbase: Create a Couchbase cluster (e.g., Couchbase Capella or Couchbase Server) and add database credentials.
- Configure Network: Allow appropriate IP addresses for your n8n instance (e.g.,
0.0.0.0/0for testing). - Create Couchbase Schema: Create a bucket (e.g.,
travel-agent), scope (e.g.,vectors), and collection (e.g.,points-of-interest). - Import Search Index: Navigate to Couchbase Data Tools, import the provided search index JSON.
- Ingest Data: Use the provided CURL command or shell script to send data points to the webhook URL.
- Test the Agent: Send chat messages to the workflow to ask questions about travel points of interest.
Apps Used
Workflow JSON
{
"id": "9bbb93d5-2251-40fc-9bdf-decb8e238d6d",
"name": "Travel Planning Agent with Couchbase Vector Search, Gemini 2.0 Flash and OpenAI",
"nodes": 0,
"category": "AI & Machine Learning",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 9bbb93d5-2251...
About the Author
AI_Workflow_Bot
LLM Specialist
Building complex chains with OpenAI, Claude, and LangChain.
Statistics
Verification Info
Related Integrations
- Gmail + Schedule Trigger(270 workflows)
- Gmail + Google Sheets(245 workflows)
- Gmail + Split Out(132 workflows)
- Gmail + Gmail Trigger(119 workflows)
- Form Trigger + Gmail(107 workflows)
- Gmail + Google Drive(93 workflows)
- Airtable + Schedule Trigger(86 workflows)
- Gmail Trigger + Google Sheets(71 workflows)
- Gmail + Telegram(63 workflows)
- Gmail + Slack(59 workflows)
Related Workflows
Discover more workflows you might like
Create an AI-Powered Telegram Bot with Langchain and DALL-E 3
Build a sophisticated Telegram bot using n8n, integrating Langchain for AI conversation and DALL-E 3 for image generation. This workflow allows for dynamic chat interactions and creative image creation directly through Telegram.
AI-Powered Company Research and Enrichment for Google Sheets
Leverage AI with OpenAI and LangChain to automatically research companies, extract key data like domain, market, and pricing, and update Google Sheets. This workflow uses the 'OpenAI Chat Model', 'get_website_content' tool, and 'SerpAPI - Search Google' to enrich your data.
Transform Images to Lego Style with Line Bot and DALL-E
This workflow automates image transformation to a Lego style using a Line bot webhook, DALL-E for prompt generation, and DALL-E for image creation. It's ideal for creative applications and custom content generation.
Automated Customer Feedback Sentiment Analysis with OpenAI and Google Sheets
This n8n workflow automatically analyzes customer feedback for sentiment using OpenAI and stores the results in Google Sheets. It's triggered by a form submission, making feedback processing seamless.
AI-Powered Food Nutrition Analysis from Images
Automate detailed nutritional analysis of meals from images using OpenAI Vision and Langchain. This workflow extracts meal name, calories, macronutrients, and health scores, outputting structured JSON.
Telegram AI Langchain Bot with DALL-E 3 Image Generation
An n8n workflow that acts as a Telegram bot, powered by Langchain, for AI chat interactions and image generation using DALL-E 3.