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HackWinnerDB

Tailwind CSS

260 winning projects · 181 hackathons · 20242026 · framework

Frequently paired with

1st Place – Grand Prize

AccessEU

Democracy Without Barriers — A digital platform ensuring 80M Europeans with disabilities can find accessible polling stations, get easy-read voting guides, and

Academia EU Hackathon · 2026

AccessibilitySocial Impact
JavaScriptReactTailwind CSS
Source pending review
Global Impact Award (Grand Prize)

AccessLens

AccessLens AI helps educators uncover hidden barriers in assignments, trace cognitive friction, and apply evidence-based repairs that improve student access whi

Global Builders Hackathon: Code for Impact · 2026

Artificial IntelligenceEducation
ReactTailwind CSSTypeScriptVercel
Source pending review
AT
Grand Prize - Second Place Overall

Attenda Health

Streamlining the call-bell system for 21st century nursing

WildHacks · 2026

Healthcare
ClaudeElevenLabsGeminiReact+2
Source pending review
Grand Prize

EmoLens

EmoLens: The AI sensory translator. We map raw physical sensations into clear emotional vocabulary and instant communication cards, bringing clarity to emotiona

IncludAI - The Neurodiversity Hackathon, in Partnership with Stanford NNEA · 2026

Artificial IntelligenceEducation
GroqLangChainReactSupabase+3
Source pending review
GRAND PRIZE - Ddoski's World Track

Lucid Voice

Lucid Voice gives people who can't speak their voice back: a few taps become a full sentence in their own voice, shaped to who they're talking to, and fully pri

UC Berkeley AI Hackathon 2026 · 2026

Artificial IntelligenceEducation
FastAPIJavaScriptPythonPyTorch+5
Source pending review
VI
Grand Prize (Cursor)

VibeGuard — A Guardian for Vibe Coder

VibeGuard secures AI-built apps at handoff: scans repos for secrets, sanitizes codebases for collaborators, and blocks credential/data leaks in AI-generated cod

Cursor Hackathon Vancouver · 2026

Artificial IntelligenceEducation
AnthropicJavaScriptPythonReact+3
Source pending review
Overall DAMM x EHUB winner

Calés

Calés: Procurement Market Intelligence Engine: turn commodity market noise into a clear Buy / Wait / Hedge / Monitor decision, with evidence.

DAMM <&> EHUB · 2026

Artificial IntelligenceEducation
FastAPIPythonReactTailwind CSS+1
Source pending review
Winners

NorthRoad AI

NorthRoad AI uses real-time computer vision to detect potholes from dashcam and mobile video, geo-locating hazards to alert drivers instantly and help municipal

Cursor Hackathon Sudbury · 2026

Artificial IntelligenceHealthcare
FastAPIJavaScriptOpenCVPython+3
Source pending review
Winner - Housing & Rental Truth-Teller

Pukka - It is a second-opinion tool for Bengaluru renters.

Pukka is a second-opinion tool for Bengaluru renters. It checks listings against real market data, flags risky rent/deposit patterns, and helps you avoid broker

Hacknight Bengaluru: Build AI Agents · 2026

Social Impact
FastAPIJavaScriptPythonReact+2
Source pending review
SI
Top Overall Winners

Sidequest

Too many tabs, not enough plans. Sidequest searches the web, verifies what fits your budget, diet & free time, and outputs a cited weekend itinerary you can act

Multiagents Hackathon · 2026

Artificial IntelligenceEducation
FastAPIPythonReactTailwind CSS+1
Source pending review
Top 10 winners each receive a free .xyz domain — launch your project with a real web presence! (valued at $150)

SympSense: Safe & Observable Health AI

A transparency-first AI health assistant that transforms symptom checking into structured, explainable, and calm decision support.

Hyperbloom V2 · 2026

Artificial IntelligenceHealthcare
Tailwind CSSTypeScriptVercel
Source pending review
4th Place Winner

Terra Node PL

AI-assisted climate and infrastructure decision platform

Evorozen Innovators Hackathon · 2026

Artificial IntelligenceEducation
FastAPIGroqMapboxPython+3
Source pending review
Domain Excellence Winners (10 Categories)

The Whispering Orb

A voice-first AI experience where you solve cinematic mysteries and debate an intelligent oracle that evaluates your reasoning.

TechCommons Hacks · 2026

Artificial IntelligenceEducation
Tailwind CSSVercel
Source pending review
First Prize

$nap

$nap - making spending fun. When you pay, 5 minutes to snap a photo of what you bought. Friends react, and guess what you spent. Claude summarizes week. Bunq po

bunq Hackathon 7.0 - Multimodal AI · 2026

Artificial IntelligenceEducation
FastAPIJavaScriptPostgreSQLPython+3
Source pending review
1st place

Aetherforge - AI agents invent a 3D city—then flood-test it

What if you summoned a city into existence by typing? AI agents design it live, then flood-test it—so your design isn’t judged by slides, but by survival metric

The Blueprint Hackathon (For All Ages, July 17th-31st) · 2026

Artificial IntelligenceEducation
JavaScriptReactTailwind CSSTypeScript
Source pending review
1st place Overall

AfriGen

African ML models are trained on the wrong data. AfriGen fixes that - an AI-powered platform to generate, govern, and validate datasets aligned with real WHO an

Girls in STEM: AI for Social Good Hackathon · 2026

Artificial IntelligenceEducation
DockerTailwind CSSTypeScript
Source pending review
1st Place - Qualcomm Track

arcflow

arcflow is a no-code, entirely local AI pipeline builder that lets you drag, drop, and deploy privacy first sensor workflows directly on your Snapdragon NPU

MadData26 · 2026

Artificial IntelligenceCybersecurity
FastAPIPythonTailwind CSSTypeScript
Source pending review
First Place

Archie

Archie is a voice-first AI co-builder that helps Roblox creators turn rough ideas into clear plans, tasks, and game-ready direction through natural conversation

Hack to the Future · 2026

Artificial IntelligenceEducation
ReactTailwind CSSTypeScript
Source pending review
First Place | Open Innovation

AskSafe Home

AskSafe Home helps seniors pause, understand risk signals, and choose a safer next step when a message, call, video chat, or payment request feels uncertain.

H0: Hack the Zero Stack with Vercel v0 and AWS Databases · 2026

Media
ReactTailwind CSSTypeScriptVercel
Source pending review
1st Place

BloodLink

BloodLink: An intelligent blood bank platform that connects donors, hospitals, and inventory in real time to ensure the right blood reaches the right patient at

DEFI Hack Days : From Internal Problem to Digital Solution · 2026

HealthcareFinTech
MongoDBPythonReactTailwind CSS
Source pending review
1st Place

BloodLink

BloodLink: An intelligent blood bank platform that connects donors, hospitals, and inventory in real time to ensure the right blood reaches the right patient at

GenAI Dev Hackathon · 2026

HealthcareFinTech
MongoDBPythonReactTailwind CSS
Source pending review
First Prize

Conduit

Silent video to text for mute people, for privacy, or when the environment is too loud. A webcam reads your silent lip movements and speaks them aloud. Open-voc

TritonHacks 26 · 2026

EducationCybersecurity
FastAPIPythonPyTorchReact+2
Source pending review
1st Grand Award - The Moonshot Award

Cyberverse

We built a wind tunnel for digital civilization. AI attackers hunt human vulnerabilities inside real organizations. Watch how the digital world actually fails —

Moonshot Hackathon · 2026

Artificial IntelligenceEducation
ReactSupabaseTailwind CSSTypeScript+1
Source pending review
1st Place General

DevForge

DevForge: Turn ideas into working software with an AI engineering team.

United Hacks V7 · 2026

Artificial IntelligenceEducation
DockerFastAPIGroqKubernetes+7
Source pending review