AI Shopping Buddy – Smart Price Finder

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  Comparison

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  Analysis and Summary

-> Inspiration :

We all spend hours comparing prices across multiple sites, hunting for deals, and wondering if a seller is trustworthy. Online shopping is convenient but overwhelming — too many tabs, too many reviews, too much confusion. We wanted to build a simple AI-powered shopping assistant that saves time, money, and stress while making buying decisions smarter.

-> What it does :

.Smart Price Finder is a friendly, AI-driven shopping companion.

.When you enter a product name in it: Compares estimated prices across popular Indian retail/online stores.

.Highlights the best deal (lowest price vs. best overall value).

.Generates a short product review summary with pros, cons, and a star rating.

.Adds shopping insights like Deal Score, Price Trends, and Bundle Tips.

.Includes a fraud check suggestion to verify if a dealer is trustworthy.

->How we built it :

. Used PartyRock (Amazon Bedrock) to create the app with prompt-based instructions.

. Designed multiple output widgets: Store Comparison, Best Deal Analysis, Review Summary, Shopping, Insights, Dealer Verification.

. Fine-tuned prompts to ensure clear, structured, and useful outputs (e.g., bullet-point store comparisons, concise reviews).

. Focused on Indian shopping context (₹ pricing, bank offers, warranty policies).

->Accomplishments that we're proud of :

. Built a fully working app in just a few hours using PartyRock.

. Created a unique use case that’s both meaningful (saves money) and fun (extra insights, fraud check, deal score).

. Achieved structured, human-like shopping comparisons with multiple factors (price, shipping, warranty).

. Our demo shows something practical judges can imagine using in real life.

-> What we learned :

. The power of prompt engineering to get structured, multi-step outputs.

. How to make AI simulate realistic prices and reviews without live data.

. The importance of clear, user-friendly design for consumer trust.

. That even with limited time, collaboration + iteration can produce a polished, practical tool.

-> What's next for AI Shopping Buddy – Smart Price Finder :

. Integrating real-time price APIs from major e-commerce sites.

. Adding voice assistant support so users can just ask for deals.

. Expanding beyond products to include travel, gadgets, and local deals.

. Personalizing suggestions with user preferences and purchase history.

. Building a browser extension or mobile app for one-click deal checks.

Built With

• awscloud
• partyrock
• promptenginnering