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HackWinnerDBv0.1
Tech Stack Indexplatform

Node.js

587 winning projects355 hackathons20242026
Cultural 2nd Place

CulturAct

An AI-powered civic all-in-one platform that helps communities understand how laws affect language, identity, heritage, belonging, and everyday life before thos

SolHacks 2026 · 2026

Artificial IntelligenceSocial Impact
ElevenLabsFirebaseGeminiNode.js+4
Source pending review
2nd place Overall

Dancing Queens

Every girl’s movement becomes music, light, confidence, and celebration.

Girls in STEM: AI for Social Good Hackathon · 2026

Artificial IntelligenceEducation
JavaScriptNode.js
Source pending review
Track 3: Forum (2nd place)

DeBet

Prediction markets reward being right. DeBet rewards being smart. The first argument-quality exchange where your payout is determined by the strength of your re

SDxUCSD Agent Hackathon · 2026

FinTechProductivity
Next.jsNode.jsOpenAI APIPython+4
Source pending review
DE
2nd place

DeTask

DeTask helps employees prevent burnout via a Chrome extension with daily check-ins. Companies get anonymized team insights - never individual data - enabling be

Hack Esbjerg · 2026

Other
JavaJavaScriptNode.jsReact+2
Source pending review
Second Place

Donaustahl

UAV attacks pose a security risk in civilian settings. We introduce Donaustahl, a drone defense system that operates without a central base station, remaining r

Hackaburg 2026 · 2026

Cybersecurity
Node.jsPythonTypeScript
Source pending review
EC
2nd Place

EcoTracker

EcoTracker gamifies sustainability habits, turning eco-friendly actions into engaging challenges and rewards to inspire lasting environmental change.

Hack For The World 2026 · 2026

EducationClimate
Node.jsReact
Source pending review
Second Place | Slack Agent for Organizations

FirstResponder

Free crisis coordination for Slack. Upload your org's data and it runs the response to any emergency - fire, active threat, cyber, medical - using your real bui

Slack Agent Builder Challenge · 2026

HealthcareCybersecurity
AnthropicClaudeDockerGoogle Cloud+3
Source pending review
2nd Place

Frontdesk

Support agents talk. Ours gets work done.

CSI Hacks · 2026

Other
AnthropicClaudeJavaScriptNext.js+6
Source pending review
2nd Place

GreenUpDoe!

Explore Detroit. Connecting Neighborhoods.

WayneHacks 4 · 2026

Other
JavaScriptNode.jsReact
Source pending review
Second Place Honors

Ice in His Veins

Every "ice in his veins" claim in football media is a highlight reel with no denominator. This is the denominator.

AQX Sports Analytics Data Bowl 2.0 · 2026

GamingMedia
JavaScriptNode.jsPythonReact+2
Source pending review
2nd Place

IEPrep

Individualized Education Meets Intelligent Automation.

AI for Learning & Development Build Challenge — AI Collective HR + Regent · 2026

Artificial IntelligenceEducation
AnthropicClaudeNext.jsNode.js+3
Source pending review
AI-Driven Entrepreneurship Track (2nd Place)

Interstice

Speak a command into your wrist. Your AI company — with agents that remember, communicate, and learn — handles research, emails, code, calls, and social media w

HackHayward 2026 · 2026

Artificial IntelligenceEducation
ElevenLabsNext.jsNode.jsReact+2
Source pending review
Best Security or Privacy 2nd

Invock

A deterministic execution trust layer that authorizes, constrains, contains, privacy-governs, and cryptographically proves AI-agent actions before they reach to

STEMist Hacks IV · 2026

Artificial IntelligenceEducation
ClaudeOpenAI CodexDockerModel Context Protocol+5
Source pending review
KI
MongoDB - 2nd Place

KickOff

Seven Gemini 3 agents move 82,500 World Cup fans to MetLife Stadium — reasoning over live MongoDB Atlas via MCP, every decision a database write streamed onto a

Google Cloud Rapid Agent Hackathon · 2026

Artificial IntelligenceEducation
DockerFastAPINode.jsPython+4
Source pending review
Best use of Render 2nd

kidcheck

KidCheck searches the live web for student opportunities, verifies eligibility against each user’s profile, and delivers ranked matches with trusted sources and

STEMist Hacks IV · 2026

Education
Next.jsNode.jsPlaywrightPostgreSQL+4
Source pending review
Best Simulated Use of Circuit 2nd

Lala Land

use ai to turn hand-drawn circuits into interactive simulations, then edit, build and test them digitally before making them in real life.

STEMist Hacks IV · 2026

Artificial IntelligenceEducation
C++JavaScriptNode.js
Source pending review
SummerHacks 2nd Place

laser tag NOW!!!

(but on your phone)

SummerHacks · 2026

Other
JavaScriptNode.jsSwiftVercel
Source pending review
2nd BugBasher

LGTM

The AI engineer that reviews your code and guards your pipeline. Autonomously.

BugBash · 2026

Artificial Intelligence
GeminiGoogle CloudMongoDBNode.js+2
Source pending review
Second Place Overall

LifeSaver

AI-powered surgical training simulator with real-time hand tracking, voice-guided anatomy, and 32-dim performance vectors learn to operate before you operate.

YHack Spring 2026 · 2026

Artificial IntelligenceEducation
MongoDBNode.jsThree.jsTypeScript+2
Source pending review
2nd Place

Lingo

Public speaking and interviews are terrifying for most people, so we built a platform that turns mastering your voice into a game.

KeanUHackThis 2026 · 2026

Artificial IntelligenceEducation
MongoDBNode.jsSolanaVercel
Source pending review
Best UI/UX Hack - 2nd Place – Opennote

Looseleaf

Looseleaf: a shared canvas where you sketch, write, and think beside AI in real time.

IrvineHacks 2026 · 2026

Artificial Intelligence
FigmaNext.jsNode.jsOpenAI+3
Source pending review
Main Track - 2nd Place

Lumen

Hear the moments words can’t reach.

hack.msa · 2026

Artificial IntelligenceEducation
Node.jsReact NativeVite
Source pending review
2nd Place Overall — Innovation Excellence Award

Maku

An AI-powered study companion that tests understanding through explanation, identifies conceptual gaps, and turns them into targeted study material.

Girls In STEM Global Hackathon · 2026

Artificial IntelligenceSocial Impact
AnthropicClaudeJavaScriptNode.js
Source pending review
Second Place Overall

Meta-Cognitive SignBridge

Medical-grade multimodal AI platform for the DHH community—real-time sign language translation, emergency communication, and legal document accessibility powere

Next Byte Hacks V3 · 2026

Artificial IntelligenceHealthcare
GeminiNode.jsReactTypeScript+1
Source pending review