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HackWinnerDB

Climate Hackathon Winners

77 winning projects · 71 hackathons

MLH Stickers+ Swags .

EcoPulse

Environment and welfare

Hackdays Maa Chandika Convent School · 2026

ClimateSocial Impact
JavaScriptMongoDBReact
Source pending review
Education

Future Worlds

Climate change statistics don't matter. People need a visual. Our web app shows what the Earth will look like if we don't act using AI world generation.

BigThink x World Labs · 2026

Artificial IntelligenceEducation
JavaScriptReact
Source pending review
Fifth Place

Great Dane Games

This is a series of player vs player mini games that follow the theme of the UAlbany environment.

Hack-A-Damien · 2026

ClimateGaming
Source pending review
Main Prize

Oezys

Project consists of Neural Networks + ML algorithms to find correlation between tear drops microscopic imagery and diseases. Whole environment is packed in user

Hack Kosice 2026 · 2026

Climate
PythonPyTorch
Source pending review
Prizes Based on Themes

Orbit-ops

From Environmental Data to Intelligent Decisions.

Hackathon New Delhi: Build AI Agents · 2026

Artificial IntelligenceEducation
PythonReactSupabaseTypeScript
Source pending review
Fourth & Fifth Place

PromptFootprint

PromptFootprint reveals the energy, water, carbon, and token cost of every AI prompt, helping users write smarter and reduce AI’s hidden environmental impact.

Hoobit Hacks 2026 · 2026

Artificial IntelligenceEducation
JavaScriptReactVercel
Source pending review
Swags

SensEase

In the high-pressure environment of higher education, mental well-being often takes a backseat.

Build with AI × MLH Hack Day · 2026

Artificial IntelligenceEducation
JavaScriptPostgreSQLReactSupabase
Source pending review
win

SensEase

In the high-pressure environment of higher education, mental well-being often takes a backseat.

Hack Day Jabalpur 2026 · 2026

Artificial IntelligenceEducation
JavaScriptPostgreSQLReactSupabase
Source pending review
Information here will be updated soon.

South Los Angeles Air Watch (App)

SoLA Air Watch helps South LA communities identify air pollution and mold risks using a simple app. It bridges the digital divide by turning complex environment

VISION HACK - Pi Day · 2026

ClimateIoT
FirebaseGemini
Source pending review
Polaroid Camera

SporeRisk - AI Powered Early Warning System for Valley Fever

SporeRisk predicts Valley Fever outbreaks 4–6 months early using AI + free environmental data — protecting Central Valley farmworkers and communities before the

HackMerced XI · 2026

Artificial IntelligenceEducation
ClaudeDockerFastAPIGemini+3
Source pending review
Mystery Award

Terraware

We built a tool connecting real-time environmental data to biodiversity and local action — so anyone can understand what climate change means for their state, a

The Climate Change-Makers Challenge: 2026 · 2026

ClimateSocial Impact
ReactVercel
Source pending review
Creative Content Award

Whisper

Offline drone to ground station communication enabling autonomous navigation in contested and GPS-denied environments using LoRA.

Build with MeDo Hackathon · 2026

CybersecurityClimate
ArduinoPython
Source pending review