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HackWinnerDBv0.1
Tech Stack Indexplatform

Node.js

587 winning projects355 hackathons20242026
JBL Speaker

Indicium

Indicium is a big data aggregate for everything related to real estate; from population, rent prices, and vacancy to migration, development, and employment type

Google Solutions Challenge GDG on Campus Virginia Tech Spring 2026 · 2026

Social Impact
FlaskGeminiGoogle CloudNode.js+4
Source pending review
mlh swgas

IntervAI

Hyper-personalized, face-to-face AI mock interviews powered by Google Gemini—tailored to your resume and target job description.

PIXEL.GEMINI 3.0 · 2026

Artificial IntelligenceHealthcare
FastAPIGroqMongoDBNext.js+6
Source pending review
Claude Merch

InterviewArena

Interview an agent employee with your agent interviewers!

Claude Builder Club Hackathon · 2026

Artificial IntelligenceEducation
ClaudeNext.jsNode.jsReact+2
Source pending review
MLH + GEMINI SWAG

InterviewIq

AI-powered interview simulator that generates role-based questions and delivers instant performance feedback.

PIXEL.GEMINI · 2026

Artificial IntelligenceEducation
Node.js
Source pending review
4th Place

IT Budgeting and Forecasting Software

This project is an AI-powered IT budgeting platform that helps organizations plan, track, and forecast their technology expenses while making the process easy t

Southwest MN Hacks · 2026

Artificial IntelligenceEducation
Node.jsReactSQLiteTailwind CSS+1
Source pending review
DENODO

K2 Platform | HackUDC 2026

K2 Platform is an advanced data orchestration and intelligence hub developed for HackUDC 2026.

HackUDC 2026 · 2026

Education
DockerJavaScriptNode.jsSQLite+1
Source pending review
MLH Prizes and GitHub

KazaSense

This project is dedicated to assist Nigerian farmers recoginse diseases in their plants and poultry on the farm.

AgentCamp Hack-Day Ibadan · 2026

Artificial IntelligenceEducation
Node.jsReact
Source pending review
Bambu A1 Mini 3D Printer

King of the Ring

Real-time boxing game using only your phone! We use built-in sensors to turn your device into a motion controller. Step into the arena and become the King of th

EurekaHacks 2026 · 2026

Artificial IntelligenceEducation
JavaScriptNode.jsThree.jsWebGL
Source pending review
Judges' favorites

Le Loup de Broadway

A web app for creating puppet theater shows. Kids stage scenes using hand puppets detected by webcam, pick backgrounds and music, then watch their film play bac

HackTheMountain 2026 · 2026

Media
Node.jsPythonTypeScript
Source pending review
Participation Swag & Benefits

learnlens_ai

LearnLens AI turns any YouTube video into an interactive tutor—ask questions, analyze moments, and understand instantly.”

Quantum Sprint · 2026

Artificial IntelligenceFinTech
JavaScriptNode.jsReact
Source pending review
LE
Participation Swag & Benefits

LearnLocal

An offline first LMS that lets schools run classes, tests, coding labs, etc on local servers, so learning continues smoothly even with poor or no internet while

Quantum Sprint · 2026

EducationFinTech
DockerNode.jsPostgreSQLReact+2
Source pending review
Referral Reward Program for participants:

LegalEasy

Understand what you're signing. Before you sign it.

Quantum Sprint · 2026

FinTechCreative Tools
Node.jsOpenAIReactTypeScript+1
Source pending review
Stickers

Lendr

Lendr — Borrow from the dorm next door

Hackdays Prayagraj · 2026

Artificial IntelligenceEducation
JavaScriptNetlifyNode.jsPostgreSQL+4
Source pending review
Swag from MLH's Partners

Lingo Sketch

Learn English with a mobile app game: Draw & Guess

HackCafe : May Edition · 2026

Social ImpactGaming
FirebaseNode.jsPostgreSQLReact Native
Source pending review
Top 1–3 Teams: 100% free internship in any domain

LLMShield — Cloudflare for AI APIs

LLMShield is a drop-in AI gateway that reduces LLM costs, blocks sensitive data before it leaves your system, and intelligently routes requests to the right mod

HackVision · 2026

Artificial IntelligenceCybersecurity
DockerGroqJavaScriptNext.js+3
Source pending review
Depaul Athletics Backpack & Chicago Themed Experience

Lot To Life

Chicago has 40,000 unused vacant lots, but zoning blocks community input. Lot-to-Life uses AI to decode land rules and turn neighborhood ideas into proposals al

DemonHacks · 2026

Artificial IntelligenceSocial Impact
Next.jsNode.jsOpenAI APIReact+1
Source pending review
Diversity in CS Project Hub

matchie

BC mandates 30 hours of community service to graduate. Vancouver nonprofits are desperate for volunteers. And every existing platform was built for professional

youCode 2026 · 2026

Social Impact
ElevenLabsGroqMongoDBNode.js+3
Source pending review
Grand Champion

MathTutor AI

MathTutor AI: an AI tutor that knows where you actually are — it places you, tracks what you've mastered, and teaches the next right thing, not just answers.

NextGen Innovation2026 · 2026

Artificial IntelligenceHealthcare
AnthropicClaudeNext.jsNode.js+6
Source pending review
Fitbit

Medi-Twin (Solo, Overall, Health, AI/ML)

We all react to substances differently, yet medication bottles usually give everyone the same dosage. Medi-Twin is a 'Digital Twin' of your body, aiding in the

HackHounds 2026 · 2026

Artificial IntelligenceHealthcare
FastAPIJavaScriptNode.jsPython+3
Source pending review
Participant

MediVerify-Pro

MediVerify Pro: A secure platform to combat counterfeit medicine. Instant serial verification for consumers and smart inventory management for admins. Safety in

forinovation · 2026

HealthcareEducation
JavaScriptMongoDBNode.js
Source pending review
Participant

MediVerify-Pro

MediVerify Pro: A secure platform to combat counterfeit medicine. Instant serial verification for consumers and smart inventory management for admins. Safety in

Project Stellar · 2026

HealthcareEducation
JavaScriptMongoDBNode.js
Source pending review
Diversity in CS Project Hub

Memora

An AI-powered memory palace that helps you master concepts by teaching them to intelligent mentors

youCode 2026 · 2026

Artificial IntelligenceEducation
Next.jsNode.jsOpenAIReact+3
Source pending review
50$ Visa Gift Card

MessMinder

Stopping Food Waste Before It's Ever Cooked

Build With AI Hack Days @RU · 2026

Artificial IntelligenceEducation
GeminiGoogle AI StudioJavaScriptNode.js+4
Source pending review
SWAG

MindEase AI

MindEase AI is a privacy-first mental wellness app using Gemini API

HACK DAYS JABALPUR · 2026

Artificial IntelligenceHealthcare
JavaScriptNode.js
Source pending review