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HackWinnerDB

Tailwind CSS

260 winning projects · 181 hackathons · 20242026 · framework

Frequently paired with

Brim Track 1

Ledge

Turn any room video into a 3D earthquake safety test.

BagelHacks II · 2026

Artificial IntelligenceEducation
DockerOpenCVPythonPyTorch+3
Source pending review
NO
Theme-Based Track Prizes

NovaStream

NovaStream is a fully autonomous, AI-powered television network that continuously monitors the internet for breaking news and broadcasts cinematic short-form vi

Quantum Sprint · 2026

Artificial IntelligenceFinTech
DockerFastAPIPythonReact+3
Source pending review
Anton RX: Medical Benefit Drug Policy ... Track

Policy Lens

**Policy Lens** turns 2 hours of PDF hunting into 10 seconds. One search surfaces drug coverage, PA requirements, and policy changes across 400+ payers instantl

Innovation Hacks 2.0 - 2026 · 2026

Artificial IntelligenceHealthcare
FastAPISQLiteTailwind CSS
Source pending review
QU
Theme-Based Track Prizes

QuantumAuth SDK

Passwordless authentication powered by AI risk scoring and future-ready cryptography.

Quantum Sprint · 2026

Artificial IntelligenceFinTech
FastAPIPythonTailwind CSSTypeScript
Source pending review
NorthOaks Health Track Winner

Serene

Serene is an AI-powered mental health companion that predicts college student stress peaks from their schedule and connects them to support before crisis hits.

LionHacks · 2026

Artificial IntelligenceHealthcare
JavaScriptReactTailwind CSSVercel
Source pending review
DeFi Track

ShadowKey

ShadowKey private login for blockchain apps. Prove you're real without exposing your wallet, balance, or history. Built on Midnight's zero-knowledge proofs.

Midnight Hackathon · 2026

Blockchain
DockerReactTailwind CSSTypeScript
Source pending review
Runner Up: Health Track

VaccineOS

Upload a patient's VCF + HLA alleles, and our pipeline auto-designs a personalized cancer vaccine. Built on Next.js and Supabase.

HackDuke: Code For Good 2026 · 2026

Social ImpactCreative Tools
ClaudePostgreSQLPythonSupabase+2
Source pending review
Track Winner

WarmIntro

Stop applying cold. Start connecting warm. AI-powered recruiting pipeline that turns your alumni network into job offers - with the math to prove it.

Y-Claude Builder Club Hackathon · 2026

Artificial IntelligenceEducation
ClaudeReactTailwind CSSTypeScript
Source pending review
Best Use of Gemini API (Sponsor Prize)

Anganwadi Schedule Optimiser.

A Gemini-powered voice assistant for 1.4M Anganwadi workers. It resolves vaccine-nutrition schedule clashes via Marathi/Hindi voice notes using advanced constra

Technowledge 2K26 HackDay · 2026

Artificial IntelligenceEducation
Tailwind CSS
Source pending review
OM
[Sponsored] TD Best AI Hack to Detect Financial Fraud (In-Person Only)

OmenAI

If you knew the answer before the market did, OmenAI will find you.

GenAI Genesis 2026 · 2026

Artificial IntelligenceEducation
FastAPIPolygonPostgreSQLPython+3
Source pending review
Sponsor Challenge: Girls Who Code

Socializer

Don’t sip alone ☕ scan, connect, and meet new people around you instantly.

Hack Brooklyn · 2026

Artificial IntelligenceEducation
MapboxPostgreSQLReactSupabase+3
Source pending review
People's Choice

SyncCircle

SyncCircle is a collaborative study hub that helps students sync timetables with friends, plan smarter with AI, share notes, and stay organized together.

Kiro Buildfest 2026 Singapore · 2026

Artificial IntelligenceEducation
Tailwind CSSTypeScript
Source pending review
Community Choice Award

AgencyFlow — Agency Management OS

One platform to run your agency. CRM, content calendar, team collaboration, client portal, finance analytics & deliverables — all connected.

Build with MeDo Hackathon · 2026

Artificial IntelligenceEducation
ReactTailwind CSSTypeScript
Source pending review
Honorable mention

AgentSentinel-MCP

Autonomous multi-agent red-teaming for clinical AI — turns every MCP-native adversarial test run into EU AI Act (Art. 9/12/15) compliance evidence.

Github readme generation · 2026

Artificial IntelligenceEducation
DockerFastAPIPostgreSQLPython+3
Source pending review
Honorable Mentions

Circle

Belonging: the invisible force behind every child who thrives, and every one who doesn't.

FigBuild 2026 · 2026

Creative Tools
FigmaReactTailwind CSS
Source pending review
Honorable Mention

ElderEase — Accessible Healthcare for Independent Seniors

An inclusive healthcare platform that helps seniors live safely and independently through accessible real-time monitoring and caregiver support.

Next Byte Hacks V3 · 2026

HealthcareAccessibility
JavaScriptMongoDBTailwind CSSVercel
Source pending review
Honorable mention

Mind Forge

An AI-powered mental wellness platform that helps users build healthier habits through intelligent conversations, guided journaling, mood tracking, and personal

Github readme generation · 2026

Artificial IntelligenceHealthcare
JavaScriptReactTailwind CSSTypeScript+1
Source pending review
Honorable mention

MindPulse

A simple mood-tracking web app that helps people log daily emotions, spot patterns over time, and build healthier mental health habits — built for UN SDG 3: Goo

Github readme generation · 2026

HealthcareEducation
ReactTailwind CSSTypeScriptVercel
Source pending review
Honorable Mentions

PoWR - System

Stop Guessing. Start verifying.Whether you are building reputation or hiring talent.PoWR gives you the reciepts.

Bitcoin++ Open Source Edition · 2026

FinTechSocial Impact
GraphQLPythonTailwind CSS
Source pending review
Best New Mod Tool Honorable Mentions

Stop AI

Stop AI rebuilt on Devvit Web with Stop Bots and Repost Intel apps folded in. AI auto-scan, cross-community repost tracking, BotBouncer routing, mod automation

Reddit Mod Tools and Migrated Apps Hackathon · 2026

Artificial IntelligenceSocial Impact
PostgreSQLReactRedisSupabase+2
Source pending review
WE
Honorable mention

Well Nest

WellNest helps students track mood, sleep, stress, hydration, and exercise, turning daily check-ins into simple wellness insights, relaxation tools, and safer s

Github readme generation · 2026

HealthcareEducation
ReactTailwind CSSTypeScript
Source pending review
Top 100 Finalist Award

EcoTrace

Scan any waste. Know exactly where it goes.

HACKFEST'26 · 2026

Artificial IntelligenceHealthcare
GroqPostgreSQLSupabaseTailwind CSS+1
Source pending review
Top 100 Finalist Award

EcoTrace

Scan any waste. Know exactly where it goes.

Moonshot Hackathon · 2026

Artificial IntelligenceHealthcare
GroqPostgreSQLSupabaseTailwind CSS+1
Source pending review
Top 100 Finalist Award

Engram

Engram: Your Life, Remembered!

Moonshot Hackathon · 2026

Artificial IntelligenceEducation
JavaScriptReactTailwind CSSTypeScript+1
Source pending review