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Tailwind CSS

260 winning projects · 181 hackathons · 20242026 · framework

Frequently paired with

MLH: Best Use of MongoDB Atlas

TechTO

The Claude Code of city planning.

Hack the 6ix 2026 · 2026

Artificial IntelligenceEducation
FastAPIMongoDBPythonReact+2
Source pending review
Best Use of Gemini API

Tessera

A context-aware, AI-driven productivity manager featuring a dynamic, self-healing calendar.

Hack Days in Feni · 2026

Artificial IntelligenceProductivity
ReactTailwind CSS
Source pending review
Best User experience

Tether

A focus ritual for brains that freeze before they begin.

Youth Code x AI · 2026

Other
ReactTailwind CSSTypeScript
Source pending review
Challenge: Best Use of Nvidia Brev

TIDAL WAVE

Predict the future for the sake of the oceans. TIDAL WAVE is a data-driven simulation tool that helps uses visualize the effects of government policies on the o

DataHacks 2026 · 2026

Artificial IntelligenceEducation
GroqPythonReactTailwind CSS
Source pending review
Most Creative Idea

Tracksync

The github for music.

UNIHACK 2026, funded by the European Union · 2026

Media
FastAPIJavaScriptPostgreSQLPython+3
Source pending review
Best UI

US AMONG AI

Be Bot or be Caught!

SillyHacks 2026 · 2026

Artificial Intelligence
JavaScriptReactTailwind CSSTypeScript
Source pending review
UZ
Best Use of Gemini API

UZAZI SALAMA

Uzazi Salama is a digital maternal health platform connecting pregnant women and hospital staff for real-time monitoring, clinical tracking, and safer pregnancy

AI for Campus: Build with MLH · 2026

Artificial IntelligenceHealthcare
FirebaseTailwind CSS
Source pending review
[MLH] Best Use of MongoDB Atlas

Vera Fund

Personal finance OS with an AI advisor that knows every dollar you've spent. Point your camera at a product — it tells you if you can afford it. Kill any subscr

Grizzhacks 8 · 2026

Artificial IntelligenceEducation
DockerElevenLabsFastAPIMongoDB+6
Source pending review
VE
Best Use of DigitalOcean

Verity

Verity Oracle grounds live market signals in real evidence, runs resolver and challenger agents, and publishes a cryptographically signed cited.md with Chaingua

Multimodal Frontier Hackathon · 2026

Artificial IntelligenceEducation
PostgreSQLReactRedisTailwind CSS+1
Source pending review
VE
Best use of Ghost

Verity

Verity Oracle grounds live market signals in real evidence, runs resolver and challenger agents, and publishes a cryptographically signed cited.md with Chaingua

Ship to Prod - Agentic Engineering Hackathon · 2026

Artificial IntelligenceEducation
PostgreSQLReactRedisTailwind CSS+1
Source pending review
Focused Lab Best Corporate Innovation Project

VisaCurator

Your AI visa companion: Recommendations, Risk analysis, Document verification, Travel plans, and traveler connections, all in one place.

Scarlet Hacks · 2026

Artificial IntelligenceHealthcare
JavaScriptReactStripeTailwind CSS
Source pending review
Best use of Gemini API

Vitalis

Vitalis uses AI and rPPG (remote photoplethysmography) to estimate heart rate, stress, and fatigue from facial signals in real time, enabling early risk detecti

Genovate Hack Days · 2026

Artificial IntelligenceFinTech
FastAPIMongoDBPythonTailwind CSS
Source pending review
Best Use of Supabase

WarmPath

An ethical public-data network intelligence engine that maps high-probability relationship paths to any public figure.

Celebrity Hunt Hackathon · 2026

Other
PostgreSQLReactSupabaseTailwind CSS+2
Source pending review
Best Use of DigitalOcean

Way Finder

AI-guided immersive city journeys

Multimodal Frontier Hackathon · 2026

Artificial IntelligenceEducation
ElevenLabsFastAPIGoogle MapsPython+3
Source pending review
ZA
Best UI/UX

Zariya

With Zariya, you don’t just practice speaking, you see how well you’re articulating, get instant feedback, and improve every time. It’s like having a personal A

AthenaHacks 2026 · 2026

Artificial IntelligenceEducation
FlaskPythonReactTailwind CSS
Source pending review
Advanced Track - Apple Airtag & Powerbank

Artemis-Q

ARTEMIS-Q is a radiation-aware mission intelligence platform for adaptive spaceflight decision-making, combining physics, live data, and decision analytics.

Carolina Quantum Hacks 2026 · 2026

Other
JavaScriptTailwind CSSTypeScript
Source pending review
UI/UX Design + Web Development track

BioScope

BioScope simulates species removal across San Diego ecosystems, showing which species impact specific environments the most. 432K observations, real cascade ana

DataHacks 2026 · 2026

Artificial IntelligenceEducation
PythonTailwind CSSTypeScript
Source pending review
Sustainability Track Winner

CarbonPlay

CarbonPlay builds league schedules while minimizing travel-related carbon emissions and maintaining fairness (rest, travel). It supports NBA, NHL, and NFL with

PantherHacks 2026 · 2026

HealthcareCybersecurity
FastAPIJavaScriptPythonReact+3
Source pending review
(Serac Track) 4x Sony XM5SA

CityZenith

We are AI-powered urban intelligence. From a single parcel to an entire borough, we collapse weeks of planning research into seconds to build the future of UK h

HackLondon 2026 · 2026

Artificial IntelligenceEducation
Next.jsTailwind CSSTypeScriptVercel
Source pending review
Track: Agentverse - Search & Discovery of Agents

Conjure

Turn your vision into reality. With a single prompt create a fully walkable 3D world.

LA Hacks 2026 · 2026

Social Impact
FastAPIPythonReactTailwind CSS+1
Source pending review
Sports & Fitness Track

doppel

doppel pairs computer-vision form analysis with an AI coach that drafts personalized plans and explains exactly how each one would change your readiness and inj

Broncohacks 2026 · 2026

Artificial Intelligence
Hugging FacePythonReactTailwind CSS+1
Source pending review
Entrepreneurship & Product track

EnviroSkin

People in 3rd world countries are suffering from skin problem but don't have the resource. We solve this by using our phone to help them by giving timely sugges

DataHacks 2026 · 2026

Artificial IntelligenceEducation
FastAPIJavaScriptPythonPyTorch+3
Source pending review
Climate Track

FoodLoop

FoodLoop is an AI-powered food surplus routing that predicts waste before it happens and redirects it to those who need it most.

Rutgers MTC Code for Impact Hackathon · 2026

Artificial IntelligenceHealthcare
PythonTailwind CSS
Source pending review
Claude Track

Grey Matter

Your video has a watch time. Now it has a brain scan. Grey Matter maps cortical activation second by second, so you can see the exact moment attention spikes, d

Claude Hackathon 2026 Columbia X NYU · 2026

EducationSocial Impact
Tailwind CSS
Source pending review