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HackWinnerDBv0.1
Tech Stack Indexlanguage

JavaScript

1,031 winning projects474 hackathons20242026
Best Overall Hack — Second Place

SkinSight

A sudden mole shouldn't leave you guessing for months. With SkinSight, you'll be able to determine the severity of the issue in mere seconds.

MacHacks 2026 · 2026

Artificial IntelligenceEducation
JavaScriptPython
Source pending review
2nd Place

Slouch Detectors

Real-time posture coaching that keeps your back in check — before the ache kicks in :p

Abstraction Hackathon 2026 · 2026

Artificial IntelligenceEducation
ArduinoC++FlaskJavaScript+2
Source pending review
2nd Prize

smogGuard

AI-powered smart pollution monitoring and health advisory system helping communities detect, predict, and respond to smog in real time.

SmogNet Datathon · 2026

Artificial IntelligenceHealthcare
FlaskJavaScriptPythonSQL+1
Source pending review
2nd Place

Snap Species 3H

Snap Species lets users photograph wildlife, get instant AI identification, and report sightings on a map to track and explore biodiversity in real time.

WildHack · 2026

Artificial Intelligence
FastAPIJavaScriptPostgreSQLPython
Source pending review
Main Track 2nd Place

SnapSign

Two-way translator between Sign Language and English to encourage inclusion and shared understanding between the Deaf and Hearing communities.

RealityShift · 2026

HealthcareSocial Impact
GeminiJavaScriptOpenAITypeScript
Source pending review
2nd Place Overall

Sokoban

Can an LLM reason about physical space and consequences? Sokoban: push boxes, climb ramps, reach the goal, but one wrong move soft-locks the level. Understand y

SWECCathon 2026 · 2026

Artificial IntelligenceEducation
JavaScriptPython
Source pending review
Interactive Learning Second Place

Street Sweeper

Learn to code while keeping the streets clean.

Milpitas Hacks 3 · 2026

Social Impact
ArduinoJavaScriptSupabase
Source pending review
Track 4 - Low/No Code (2nd place)

StudyGrid --- Team 36

Everything School. One Place.

VikingHacks 2026 · 2026

Artificial IntelligenceEducation
ClaudeJavaScript
Source pending review
2nd Place

StudyTracker/SafetyExit

A discreet app (disguised as a to-do list) that helps survivors document incidents, locate shelters, and create safety exit plans. It is designed for women with

JPS Girls Who Code 2026 · 2026

EducationCybersecurity
JavaScript
Source pending review
2nd Place

tempo

app made for helping dyslexic people learn online

CampusAI x MDC AI & Data Hackathon · 2026

Other
FlaskJavaScriptPython
Source pending review
2nd Place

TERRA: Presidential Command Simulation

A real-time geopolitical strategy game where you play as the President of the United States. Make decisions on live world events, manage factions, and shape his

Build with MeDo Hackathon · 2026

Artificial IntelligenceEducation
JavaScriptReactVite
Source pending review
2nd

TOXIGOTCHI — Focus or Else

A Pomodoro timer where your digital pet dies if you get distracted.

Ship In a day · 2026

Other
FirebaseJavaScript
Source pending review
Second Place

Train Sim World 6 Telemetry Interface

Telemetry interface using the Train Sim World 6 API to see live stats and implement features such as cruise control and weather adjustments

Hackabury 2026 · 2026

Other
JavaScriptPython
Source pending review
Second Place Honors

UNDER PRESSURE

The team that genuinely outplayed its opponent won 95% of decisive World Cup matches. We built the analytics platform that proves it, action by action.

AQX Sports Analytics Data Bowl 1.0 · 2026

Gaming
FastAPIJavaScriptPythonReact+3
Source pending review
FutureAI Runner-Up (2nd Place)

Vanguard

AI-powered emergency evacuation — intelligent, real-time, and radically inclusive. Built for the 300 hotel guests who get handed a paper map when the fire alarm

FutureAI Global Hackathon 2026 · 2026

Artificial IntelligenceHealthcare
DockerFirebaseGeminiJava+7
Source pending review
FutureAI Runner-Up (2nd Place)

Vanguard

AI-powered emergency evacuation — intelligent, real-time, and radically inclusive. Built for the 300 hotel guests who get handed a paper map when the fire alarm

HACKFEST'26 · 2026

Artificial IntelligenceHealthcare
DockerFirebaseGeminiJava+7
Source pending review
2nd place

Venture AI

Venture AI runs 5 AI agents to validate your startup in 90 seconds returning a pitch deck, market map, live website, and VC outreach with real email tracking. N

Los Altos Hacks X · 2026

Artificial Intelligence
JavaScriptTypeScript
Source pending review
Second Place

Vibe Chording

Vibe it. Code it. Own it.

.exploreSWE · 2026

Other
JavaScript
Source pending review
Second Place Prize

VisionVest

Sense your way through the world

StarkHacks · 2026

Artificial IntelligenceEducation
ArduinoCC++ESP32+5
Source pending review
Game Jam 2nd place

Weather Report

Keep your mini command line sprite away from the frightful weather with your umbrella. Only you are capable of helping your sporadic sprite to survive through t

BlasterHacks 2026 · 2026

GamingCreative Tools
JavaScriptNode.jsTypeScript
Source pending review
2nd Place

Wildscore (Team 1H)

See how your lifestyle impacts wildlife and how to fix it on your own, and in your home.

WildHack · 2026

Other
JavaScript
Source pending review
2nd Place

Yachay Lab

The free virtual STEM lab for every student who never had one.

DSH Hacks V1 · 2026

Artificial IntelligenceEducation
GroqJavaScriptLlamaPostgreSQL+4
Source pending review
Track 1 - Overkill (2nd place)

YellowLite

YellowLite removes the guess of deciding to stop or go at a yellow light, telling you exactly what to do.

VikingHacks 2026 · 2026

Artificial IntelligenceEducation
FlaskJavaScriptOpenAIPython
Source pending review
3rd Place

3D - EchoShield

Our website raises awareness about national parks and the problems and how people can help.

WildHack · 2026

Other
JavaScript
Source pending review