---
title: "Discussion on \"Building a Production-Style AI System: Designing VibeFit from Image Upload to Intelligent Recommendations\" | Hashnode"
description: "Discussion on \"Building a Production-Style AI System: Designing VibeFit from Image Upload to Intelligent Recommendations\". Learn how I built an AI recommendation system using LangGraph, Gemini, OpenAI embeddings and pgvector for semantic search."
url: "https://hashnode.com/posts/building-production-ai-recommendation-system-langgraph-rag/6a588d8d74d79f2962c7f871"
---

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# [Building a Production-Style AI System: Designing VibeFit from Image Upload to Intelligent Recommendations](https://blog.ankitapatil.dev/building-production-ai-recommendation-system-langgraph-rag?utm_source=hashnode&utm_medium=feed)

Learn how I built an AI recommendation system using LangGraph, Gemini, OpenAI embeddings and pgvector for semantic search.

Jul 16 · 5 min read · blog.ankitapatil.dev  
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## Written by

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