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HackWinnerDBv0.1
Tech Stack Indexframework

Three.js

170 winning projects121 hackathons20262026
MLH || Best Use of Gemini API || Google Swag Kits

Stage

Cursor for Interior Design

HackDartmouth XI · 2026

Creative Tools
GeminiThree.jsTypeScript
Source pending review
Best Use of Browser Use

Straightline

Dismantling mobility barriers through simulated environments

DiamondHacks 2026 · 2026

Artificial IntelligenceEducation
ClaudeNext.jsSupabaseThree.js
Source pending review
Best Hack for Social Justice

Sunpatch

Sunpatch turns backyard growing into a local food network: optimize your farm, list your harvest, and trade or buy from nearby growers.

HackDavis 2026 · 2026

Social Impact
JavaScriptNext.jsNode.jsReact+4
Source pending review
Best solo project

Test the World

Spin the globe to discover authentic global recipes. Cook traditional breakfast, lunch, or dinner from any country with step-by-step guidance.

HackMars 3.0: NEON · 2026

Artificial IntelligenceEducation
JavaScriptNode.jsReactTailwind CSS+2
Source pending review
Best Clean Energy Solution [OneEthos]

Tiny Tracer

Sunlight simulation that fits in your browser.

BloomKnights · 2026

Other
Next.jsReactThree.js
Source pending review
[MLH] Best Use of ElevenLabs

Treble Trouble

Hum four instruments into your mic, conduct the AI-generated mix with your hands on a webcam, and share the finished song with the world.

HackHCC: Code Runners · 2026

Artificial IntelligenceEducation
ElevenLabsFastAPIJavaScriptPython+1
Source pending review
[MLH] Best Use of Gemini API

Turing Blend

A reverse Turing Test social deduction game where you’re the only human trying to pass as AI.

MPC Hacks · 2026

Artificial IntelligenceGaming
ReactThree.js
Source pending review
Most Creative Hack

V↑ (V-up!)

Conversational learning games for Deaf, neurodivergent, and limb-difference kids. Speak it, sign it, or show your work. The AI character meets every kid where t

HackDavis 2026 · 2026

Artificial IntelligenceEducation
ElevenLabsFastAPIGeminiNext.js+5
Source pending review
[MLH] Best Use of Gemini API

VibeCheck

We took the friction out of 3D modeling and turned it into an intuitive, swipe-to-generate showroom.

DesignVerse 2026 · 2026

Creative Tools
GeminiJavaScriptMongoDBNode.js+4
Source pending review
Best Cybersecurity & Trust

VibeCheck

We took the friction out of 3D modeling and turned it into an intuitive, swipe-to-generate showroom.

IBM x UNSA Hackathon · 2026

Creative Tools
GeminiJavaScriptMongoDBNode.js+4
Source pending review
Best Design/Website

Voyage

Read the cortex before you spend. Drop in any ad and Voyage predicts how the brain reacts across 24 regions, then turns it into one appeal score and five signal

Synthesis Hacks · 2026

Other
Next.jsOpenAIPythonReact+5
Source pending review
Best Product

Voyager

Smart booking. Agentic traveling. Effortless expenses. That’s Voyager.

Codebrew 2026 · 2026

Other
CFirebaseJavaScriptMapbox+6
Source pending review
Best Digital Content Creation Tool

WhatTheDiff

Binary file changed" isn't a diff. WhatTheDiff gives 3D assets the review experience source code has had for decades — visual diffs, structural stats, and GitHu

SJHacks 2026 · 2026

MediaCreative Tools
Next.jsReactThree.jsTypeScript+1
Source pending review
[MLH] Best .Tech Domain Name

WildSnacks

Pushing the frontier of the SMB vending machine industry.

WildHacks · 2026

Other
FlaskJavaScriptPythonReact+4
Source pending review
[MLH] Best Use of ElevenLabs

Wolf In Sheep's Clothing

Every round, someone gets eliminated. You're the only human in a room full of AI agents. Blend in, stay convincing, and survive long enough to uncover the truth

cuHacking7 · 2026

Artificial IntelligenceEducation
ElevenLabsGeminiMongoDBReact+4
Source pending review
Advanced Track - Apple Airtag & Powerbank

Artemis-Q

ARTEMIS-Q is a radiation-aware mission intelligence platform for adaptive spaceflight decision-making, combining physics, live data, and decision analytics.

Carolina Quantum Hacks 2026 · 2026

Other
JavaScriptNode.jsTailwind CSSThree.js+1
Source pending review
Track: Agentverse - Search & Discovery of Agents

Conjure

Turn your vision into reality. With a single prompt create a fully walkable 3D world.

LA Hacks 2026 · 2026

Social Impact
FastAPINext.jsPydanticpytest+6
Source pending review
Sports & Fitness Track

doppel

doppel pairs computer-vision form analysis with an AI coach that drafts personalized plans and explains exactly how each one would change your readiness and inj

Broncohacks 2026 · 2026

Artificial Intelligence
Hugging FaceNext.jsNode.jspnpm+6
Source pending review
Entrepreneurship & Product track

EnviroSkin

People in 3rd world countries are suffering from skin problem but don't have the resource. We solve this by using our phone to help them by giving timely sugges

DataHacks 2026 · 2026

Artificial IntelligenceEducation
FastAPIJavaScriptPythonPyTorch+5
Source pending review
Main Track: Healthcare

GlanceScribe

Hands-free documentation that runs during the visit, so doctors keep their gloves on, eyes on the patient, and the chart still gets done.

Hack Brooklyn · 2026

Artificial IntelligenceEducation
ElevenLabsGeminiJavaScriptNode.js+3
Source pending review
Adaptional Interview Fast Track

Meno

A living 3D map of how your child learns. Strengths, gaps, and understanding learning disabilities.

HackDartmouth XI · 2026

EducationAccessibility
Node.jsPythonReactReact Three Fiber+5
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
Google ChromeFastAPIJavaScriptPlaywright+5
Source pending review
Track 3 - Future (Data Storytelling)

VascuSense - Cerebrovascular arterial blood vessel analysis

An arterial blood vessel analysis tool that provides in-depth analysis of the vessel based on MRI scan inputs, and percentage risks of developing different type

WildHacks · 2026

Other
ClaudeDockerFastAPIGemini+3
Source pending review
Microsoft for Startups Track

zettelkasten

An immersive 3D spatial knowledge graph w/ AI-driven insights

ImmerseGT 2026 · 2026

Artificial IntelligenceEducation
AzureElevenLabsOpenAIPostgreSQL+3
Source pending review