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HackWinnerDB

Artificial Intelligence Hackathon Winners

2,452 winning projects · 542 hackathons

Best Solo Hack

dropper.ai

Small e-commerce shops can't afford expensive auditors; but dropper.ai automates that. Ask it to review your website and gain insight about accessibility, compe

DiamondHacks 2026 · 2026

Artificial IntelligenceEducation
ClaudeFastAPIJavaScriptNext.js+3
Source pending review
Best App for Social Good - Runner Up

DroughtWatch

DroughtWatch turns NASA satellite data into plain-language drought warnings for Afghan subsistence farmers — powered by Google Gemini, one API call away.

GDSC HackDay - Build With AI Hackathon · 2026

Artificial IntelligenceEducation
GeminiJavaScriptTypeScript
Source pending review
DY
Gemini Prize Category Postcard

Dyslexi Lens

**DyslexiLens is an AI-powered browser extension that makes reading easier by simplifying text, explaining words, generating visuals, reading aloud, and improvi

HackDays Delhi · 2026

Artificial Intelligence
Source pending review
EA
Best Use of ClickHouse

EARWITNESS — the agent that pays for what actually aired

An autonomous agent that listens to live radio, fingerprints what actually aired vs the playlist's claim, pays honest artists in USDC, withholds on lies, and pu

Harness Engineering Hack · 2026

Artificial IntelligenceEducation
BaseFastAPIPythonReact
Source pending review
[MLH] Best Use of Gemini API

Eat Cheaper

Eat Cheaper helps you find affordable meals around you. You'll know the price to the exact cent — no more menu surprises at the register.

AI Hackfest · 2026

Artificial IntelligenceEducation
FastAPIGeminiGoogle MapsKotlin+2
Source pending review
Best Use of ElevenLabs

Echo

Echo simulates how your workforce will react to a policy, in real behavior, crash testing your HR decisions before rollout.

SotonHack · 2026

Artificial IntelligenceEducation
ClaudeFastAPINext.jsPython+3
Source pending review
Best Design

Echo

Echo simulates how your workforce will react to a policy, in real behavior, crash testing your HR decisions before rollout.

UNIHACK 2026, funded by the European Union · 2026

Artificial IntelligenceEducation
ClaudeFastAPINext.jsPython+3
Source pending review
Best AI Hack

Echo Vest

An AI vest designed to assist the visually impaired, it detects objects, vibrates in the corresponding direction, and has voice commands to list any obstruction

HackUSF 2026 · 2026

Artificial IntelligenceEducation
C++JavaScriptPython
Source pending review
Best Use of Viam

Echo-Pro

Machine learning-powered smart crane stick detects obstacles in real time, auto-steers to avoid them, and gives audio alerts, aiding blind and disabled users wi

MakeMIT x Harvard 2026 · 2026

Artificial IntelligenceEducation
Python
Source pending review
Best Learning & Education App

Echo: The Bridge

Bridging Gaps Between Parents and Children Through AI-Powered Daily Quests

Build with MeDo Hackathon · 2026

Artificial IntelligenceEducation
React
Source pending review
Best Moonshot Hack - Bitcamp

EchoLocate

Gamifying Digital Forensics with Autonomous AI Agents

Bitcamp 2026 · 2026

Artificial IntelligenceEducation
ElevenLabsFastAPIGeminiOpenAI+4
Source pending review
EC
Best Use of ElevenLabs

EcoFlight AI: fly smarter, burn less, leave no contrails.

Our AI reroutes flights in real time dodging contrail-forming ice layers, riding jet streams to cut fuel by 3% & total climate impact by 2.6%. Because the short

HackNewHaven 2026 · 2026

Artificial IntelligenceEducation
FlaskJavaScriptPython
Source pending review
Best GreenTech Project + Featherless credits

EcoSense

Track, understand, and shrink your carbon footprint—log emissions, see clear breakdowns, get AI guidance, and export reports you can actually use.

ClubHacks · 2026

Artificial IntelligenceEducation
GeminiPostgreSQLReactTypeScript
Source pending review
Best Use of Gemini API

EcoTrack AI

An AI-powered sustainability companion that helps users measure, understand, and reduce their carbon footprint through intelligent insights and personalized rec

Hack Days Varanasi · 2026

Artificial IntelligenceEducation
FirebaseGeminiTypeScript
Source pending review
Best UI/UX

Edyx

Free, uncapped AI APIs for everyone

GenAI Dev Hackathon · 2026

Artificial IntelligenceSocial Impact
JavaScriptPostgreSQLReactSupabase+2
Source pending review
Best Use of Akash

ElderShield

ElderShield autonomously monitors your family's inbox, opens every suspicious link in a real browser, and stops scams before they cause harm. No manual review,

Ship to Prod - Agentic Engineering Hackathon · 2026

Artificial IntelligenceEducation
DockerPostgreSQLReactRedis+2
Source pending review
[MLH] Best Use of Snowflake API

ElderWatch

Sometimes we need a helping hand in taking care of our loved ones.

HackUSF 2026 · 2026

Artificial IntelligenceEducation
FastAPIPythonReactSQL
Source pending review
Best Use of Gemini API

Elecom

Turning noisy wildlife recordings into clean, interpretable signals, unlocking the first step toward understanding elephant communication.

HackSMU VII · 2026

Artificial IntelligenceEducation
PythonPyTorchReactVercel
Source pending review
Best Project with ElevenLabs

Elenchus

an AI VC that breaks your pitch to make it better.

Cursor Hackathon Toronto Tech Week · 2026

Artificial Intelligence
ClaudeElevenLabsPython
Source pending review
Best Use of DigitalOcean Gradient™ AI

EleVox

Brings elephant communication back to life from noise—revealing signals about behavior, stress, and movement that were previously lost

HackSMU VII · 2026

Artificial IntelligenceEducation
PythonReact
Source pending review
Best Hardware Hack

Ember

Ember is an autonomous first-responder robot that neutralizes flames at the moment of detection. Uses local machine learning to identify flames and a servo-actu

HackPrinceton Spring '26 · 2026

Artificial IntelligenceEducation
ArduinoPython
Source pending review
Most Creative

Ensemble - Group Trips, Group Fits

Ensemble turns every group trip into a shopping event — Airbnb Group Booking meets Spotify Blend, for what you'll wear.

The Phia Hack · 2026

Artificial IntelligenceEducation
FastAPIReact
Source pending review
Best Use of Gemini API

EO

Traffic sucks. EO pits AI stakeholders against physics to balance safety, traffic, emissions, and costs. Run 5-year future simulations to perfect street designs

MacHacks 2026 · 2026

Artificial IntelligenceEducation
FastAPIGeminiLangChainMapbox+2
Source pending review
[MLH] Best Use of Gemini API

EventsOS

Your AI-powered command center for running events at scale — 7 specialized agents, one natural-language prompt.

Grizzhacks 8 · 2026

Artificial IntelligenceEducation
FastAPIGeminiPythonReact+1
Source pending review