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HackWinnerDBv0.1
Tech Stack Indexplatform

Node.js

587 winning projects355 hackathons20242026
SP
Best Overall Theme Solution

SportyBuddy

A game is waiting. A teammate is missing. Sporty Buddy connects people in Chicago through pickup sports, making fitness, friendship, and community accessible to

DPI CS Innovators Hackathon · 2026

Artificial IntelligenceEducation
FigmaFirebaseJavaScriptNode.js+1
Source pending review
Best Acceleration (Tensormesh)

Statelens

The model-agnostic observation compression layer for UI agents. Turns screenshot streams into compact state events — 40-50% cheaper, up to 100% accurate, drop-i

Uncommon Hacks 2026 · 2026

Artificial IntelligenceEducation
ClaudeNode.jsPlaywrightTypeScript
Source pending review
Best UI/UX

Sudbury Connect

Sudbury Connect is a bilingual, fully accessible directory that instantly connects seniors, students, and kids to local food, mental health, or legal aid in jus

Cursor Hackathon Sudbury · 2026

HealthcareEducation
Node.jsReactTypeScriptVercel+1
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 Use of Reka AI

Sunsetters - Pilly

Reducing Errors. Improving Care.

SummerBuild 2026 · 2026

Other
FastAPINode.jsOpenAIPostgreSQL+5
Source pending review
Best use of Google Gemini API

SurakshaNet

SurakshaNet predicts and monitors floods in real-time using AI, IoT sensors, and satellite data. It coordinates emergency response and enables instant community

Hack Days Guwahati · 2026

Artificial IntelligenceIoT
FastAPIJavaScriptLangChainNext.js+6
Source pending review
Best App Deployed on Google Cloud

SyGEC

« L'identité sécurisée, l'état civil modernisé. »

AI for Campus: Build with MLH · 2026

Artificial IntelligenceEducation
FirebaseGeminiNode.jsReact+1
Source pending review
Best Use of ClickHouse

SynapseCRO

Audits business websites, finds SEO/CRO issues, and ships fixes automatically: GitHub PRs for code-backed sites, copy-paste fix packs. A hands-off agent loop: a

Multiagents Hackathon · 2026

Artificial IntelligenceEducation
DockerJavaScriptNode.jsTailwind CSS+1
Source pending review
Best Project for Improving Access to Campus Support Services

T-Care

T-Care transforms the way students access campus services by combining AI understanding with real campus navigation.

Hack The Student Life 2026 · 2026

Artificial IntelligenceEducation
Google MapsNode.jsReactTypeScript+1
Source pending review
[MLH] Best Use of MongoDB Atlas

TatraShare

Shared expenses, settled before you leave the table.

Hack Kosice 2026 · 2026

Other
GeminiGoogle CloudMongoDBNode.js+3
Source pending review
Most Creative Hack - Winner

Terpo

Your desktop terp pet that babysits your focus

GDSC HackDay - Build With AI Hackathon · 2026

Artificial IntelligenceEducation
FastAPINode.jsOpenCVPydantic+6
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
TechCommons Hacks V1 - Best Beginner Project

The Media Problem

An AI detector that identifies, reports and explains any bias or hidden narratives baked into the news and headlines around you; while also teaching you how to

TechCommons Hacks · 2026

Artificial IntelligenceEducation
Node.jsReactTypeScriptVite
Source pending review
Best World

The Paradox

Explore a surreal dream city to uncover reality's fractures, opening a portal to an alien observatory where you carry a gravity dampener to physically sync frac

BigThink x World Labs · 2026

Artificial IntelligenceEducation
JavaScriptNode.jsTypeScriptVite
Source pending review
[MLH] Best Use of ElevenLabs

The Wealth Gallery

A museum-inspired financial education platform where users step into a curated digital gallery and engage directly with figures like Warren Buffett, Benjamin Fr

WEHack 2026 · 2026

Education
AnthropicElevenLabsFirebaseGemini+3
Source pending review
Best Use of Vultr

threaded.

Tired of going through endless websites for clothes? We made our own website that merges stores into a neat list, providing a smooth experience with a built-in

HACKMESA 2.0 · 2026

Artificial IntelligenceFinTech
GeminiJavaScriptNode.jsVite
Source pending review
TI
Best Terminal App

Tickit

Tickit turns chat into work. It detects tasks in Discord conversations and creates or links Jira tickets with full context—no copy-paste, no lost decisions.

Hack The Break 2026 · 2026

Productivity
DockerJavaScriptNode.jsTypeScript
Source pending review
Best UI/UX

Tide Together

Predict diabetes risk from context, finds nearby food on Google Maps, refers to real nutritional menus, and ranks the top three smarter picks— grounded in pract

FullyHacks 2026 · 2026

Artificial IntelligenceEducation
CloudflareGeminiNode.jsPython+2
Source pending review
[MLH] Best Use of Solana

TradeX

An open marketplace for the agent economy.

cuHacking7 · 2026

EducationInfrastructure
Model Context ProtocolNext.jsNode.jsPostgreSQL+5
Source pending review
[MLH] Best Use of MongoDB Atlas

Transparency Lens

Every website you visit silently auctions your data in milliseconds. We make that invisible economy visible, live, in real time.

KeanUHackThis 2026 · 2026

Artificial IntelligenceEducation
GeminiMongoDBNode.jsPython+2
Source pending review
Most Creative Projects

TrumpetPracticeHero

Music learning app FOR musicians, by musicians? Look no further! Complete with: compatibility for ANY midi file, intonation gauge, automatic transposition, and

JecHacks 2026 · 2026

EducationMedia
JavaScriptNode.jsVite
Source pending review
Best Use of CopilotKit

TryRepo

Every hackathon ends with a folder of GitHub links nobody runs. Paste one into TryRepo and it's live in a minute — a preview URL if it's a web app, a real termi

Daytona HackSprint w/ Braintrust - SF, July 2026 · 2026

Artificial IntelligenceEducation
DockerNext.jsNode.jsReact+2
Source pending review
Best Marketing Strategy

UniConnecT

UniConnecT is a verified university social network connecting students, alumni, faculty, and admins with feeds, jobs, events, chat, news, and campus tools in on

Startup India X MarkSoc SBSC National Case Competition · 2026

Artificial IntelligenceEducation
AzureJavaScriptNode.jsPostgreSQL+6
Source pending review
Best User experience

Unified Disaster Intelligence & Adaptive Response System

UDIARS unifies flood, wildfire, and earthquake intelligence into one live map that shows you real-time disaster risk and computes evacuation routes with voice n

Youth Code x AI · 2026

Other
GeminiJavaScriptNetlifyNode.js
Source pending review