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HackWinnerDB

E-commerce Hackathon Winners

28 winning projects · 19 hackathons

Overall Winner

Chance AI - UIUX Track

Our UI redesign wraps Chance AI in a warm aesthetic inspired by Hockney's palette and minimalist glass morphism, welcoming users into their personal collection

Designathon Spring 2026 · 2026

Artificial IntelligenceE-commerce
Figma
Source pending review
UI UX Design Overall Winner

Chance AI: Seeing the Unseen

Redesigning Chance AI's profile page memory, loading UX, and share flow to transform casual snaps into an engaging, visually rich experience worth sharing.

Designathon Spring 2026 · 2026

Artificial IntelligenceE-commerce
Figma
Source pending review
Branding Overall Winner

ITPTeam_Branding_OnAltrovia

Altrovia: Where mil-gov rigor meets AI logic. We distilled clinical complexity into a symbol of "Rational Courage" that transforms data into precise, with full

Designathon Spring 2026 · 2026

Artificial IntelligenceE-commerce
FigmaJavaScriptVercel
Source pending review
1st Place

Camera-roll based personalization

Analyze your entire closet using camera data.

The Phia Hack · 2026

Artificial IntelligenceEducation
ReactReact NativeReplicate
Source pending review
First Place Winner

TruthLens

TruthLens empowers you to detect deepfakes and manipulated media in real time with AI-driven analysis helping businesses and individuals prevent fraud, misinfor

InnovatorsX: Startup Sprint · 2026

Artificial IntelligenceE-commerce
JavaScript
Source pending review
First Place Winner

TruthLens

TruthLens empowers you to detect deepfakes and manipulated media in real time with AI-driven analysis helping businesses and individuals prevent fraud, misinfor

Kyxgo hack by Aditya Rai & Yash · 2026

Artificial IntelligenceE-commerce
JavaScript
Source pending review
2nd Place

Complete the Look

Upload a piece you never wear. Phia builds the outfit and shows you exactly how it looks.

The Phia Hack · 2026

Artificial IntelligenceEducation
OpenAITailwind CSSTypeScriptVercel
Source pending review
2nd Place

The Accuracy Trap

Retail-flooded prediction markets are 10.97× less accurate than sophisticated ones. I proved it across 4,714 markets and built a live detector that flags it in

ZerveHack · 2026

Artificial IntelligenceEducation
FastAPIPythonStreamlit
Source pending review
2nd Best Overall Hack

tiny-detective

Agentic AI to fight counterfeits on Vietnam's ecommerce platforms, powered by TinyFish.

LotusHacks x HackHarvard x GenAI Fund Vietnam Hackathon · 2026

Artificial IntelligenceE-commerce
OpenAIPython
Source pending review
Third Place Winner

Alpha Forge

AlphaForge is an AI-powered platform that analyzes market data, news, competitors, and company performance to generate actionable insights and smart investment

InnovatorsX: Startup Sprint · 2026

Artificial IntelligenceE-commerce
FastAPIGeminiGroqJavaScript+3
Source pending review
DA
Honorary Third Place Award

DayBot Product Adder

Add any AliExpress product to a DayBot store in one click—no copying URLs, product titles, or supplier details.

Daybot Commerce Hackathon · 2026

Artificial IntelligenceEducation
JavaScript
Source pending review
Fivetran - 3rd Place

How Did I?

How Did I? is an agentic ecommerce operator that diagnoses daily revenue leaks across carts, ads, inventory, and support—then drafts owner-approved fixes in one

Google Cloud Rapid Agent Hackathon · 2026

Artificial IntelligenceEducation
DockerGeminiPythonReact+5
Source pending review
3rd Place

Mirror: Shop the Vibe, Not the Catalog

Mirror lets you get social proof from influencers and friends before you buy. Share editorial-grade shoots of your fits to get a quick verdict, bridging the gap

The Phia Hack · 2026

Artificial IntelligenceEducation
FastAPIGeminiTypeScript
Source pending review
Most Technically Impressive

AlgoShop

A quant terminal, AI agent, and 8 trading strategies — turning every product into a tradeable instrument for consumers to save money on purchasing.

The Phia Hack · 2026

Artificial IntelligenceEducation
FastAPIJavaScriptPython
Source pending review
Best Deployment on Google Cloud

Athex.Doc

An AI-powered document analyst that lets you upload any document and have an intelligent conversation with it — extracting insights, answering questions, and su

Hacks day Bhopal · 2026

Artificial IntelligenceEducation
MongoDBReactTailwind CSSTypeScript+1
Source pending review
Best Use of Gemini API

CareerPath AI

CareerPath AI is an AI-powered platform that creates personalized career roadmaps, analyzes skill gaps, reviews resumes, recommends courses, and provides AI men

Hacks day Bhopal · 2026

Artificial IntelligenceEducation
MongoDBReactVercel
Source pending review
Best UI/UX

Curato

A swipe-based shopping app that helps users discover their style faster through real-time feedback.

The Phia Hack · 2026

Artificial IntelligenceEducation
Swift
Source pending review
Best use of gemini

DocMind AI

DocMind AI transforms static documents into an intelligent AI assistant using Google Gemini, enabling users to chat with, summarize, and learn from their docume

Hack day bhopal · 2026

Artificial IntelligenceEducation
GeminiJavaScriptTypeScriptVercel
Source pending review
Best Use of the Google Gemini API

DocMind AI

DocMind AI transforms static documents into an intelligent AI assistant using Google Gemini, enabling users to chat with, summarize, and learn from their docume

Hack Days in Bansal · 2026

Artificial IntelligenceEducation
GeminiJavaScriptTypeScriptVercel
Source pending review
Most Creative

Ensemble - Group Trips, Group Fits

Ensemble turns every group trip into a shopping event — Airbnb Group Booking meets Spotify Blend, for what you'll wear.

The Phia Hack · 2026

Artificial IntelligenceEducation
FastAPIReact
Source pending review
[MLH] Best Use of Gemini API

HEYI

HEYI is a chrome extension built to help users identify AI-generated text and images on ecommerce websites. It uses AI to fight AI, helping to stop scams from t

HackTCNJ 2026 · 2026

Artificial IntelligenceSocial Impact
FastAPIGeminiJavaScriptMongoDB+1
Source pending review
Best Presentation

Provenance — Social Shopping for Phia

Phia finds you the price. Provenance tells you if it's worth it.

The Phia Hack · 2026

Artificial IntelligenceEducation
ClaudeFlaskPython
Source pending review
Claude Track

NestIn

NestIn uses Claude to turn photos of your empty apartment into a personalised shopping list and cart — with real NYC price ranges and second-hand options, built

Claude Hackathon 2026 Columbia X NYU · 2026

EducationSocial Impact
Claude
Source pending review
PR
Track: Enchanted Commerce (Commerce/E-Commerce)

PriceWar

AI battle commander - scans orders, hunts price drops, negotiates refunds via AI voice calls, blocks dark patterns, autonomously buys at the best price. Shoppin

DiamondHacks 2026 · 2026

Artificial IntelligenceEducation
FastAPIJavaScriptPythonReact+1
Source pending review