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Tailwind CSS

260 winning projects · 181 hackathons · 20242026 · framework

Frequently paired with

[MLH] Best Use of ElevenLabs

LegalOS

LegalOS lets anyone upload a legal document and instantly know what's dangerous, whether to fight or settle, and how to argue their case — complete with a live

Los Altos Hacks X · 2026

Artificial Intelligence
ElevenLabsReactTailwind CSSVercel
Source pending review
[MLH] Best Use of Presage

Lumina

An AI-powered pentester that scans apps end-to-end, finds real vulnerabilities, and delivers a full security report, with no human required.

WiCHacks '26 · 2026

Artificial IntelligenceEducation
DockerFastAPIPythonReact+3
Source pending review
Most Innovative Use of Agents (Guild.ai)

Magpie

Copy anything while you study. Magpie silently classifies it, files it into the right notebook, and builds your study session into a live, queryable dashboard —

Harness Engineering Hack · 2026

Artificial IntelligenceEducation
OpenAIPythonReactTailwind CSS+1
Source pending review
Best Use of ElevenLabs

MedSight

MedSight turns passive wearable data into real-time clinical insight helping patients communicate what matters and giving physicians a clearer picture between v

HackSMU VII · 2026

Artificial IntelligenceEducation
FastAPIFirebaseJavaScriptPython+4
Source pending review
Best Use of AMD Tech

OneShot

One-shotting human demonstrations to LeRobot SO101 tasks.

StarkHacks · 2026

Artificial IntelligenceEducation
DockerFastAPIGoogle CloudJavaScript+8
Source pending review
Best Voyager Hack

Orca

Global Agent Orchestration Network applied to label World Models for Emergency Responders

HackIllinois 2026 · 2026

Artificial IntelligenceEducation
DockerFastAPIMapboxPostgreSQL+5
Source pending review
Best Bean!

Palette

Real math meets real menus, original drinks from exactly what's in the building.

BeanHacks · 2026

Social Impact
FastAPIGroqPythonReact+2
Source pending review
Most Creative Projects

Pattern of One

An evolving abstract portrait that represents how a person communicates and behaves, rather than what they look like.

JecHacks 2026 · 2026

Other
JavaScriptReactTailwind CSSVercel
Source pending review
Most Innovative Use of Chainguard Images

Phalanx

Autonomous CVE response that forks your dependency state into parallel remediation hypotheses, cancels false positives mid-flight, and ships the winner with cry

Ship to Prod - Agentic Engineering Hackathon · 2026

Artificial IntelligenceEducation
PostgreSQLRedisTailwind CSSTypeScript
Source pending review
Best Social Impact Award

Phonolens

see your speech

FutureAI Global Hackathon 2026 · 2026

Artificial IntelligenceEducation
ReactTailwind CSSTypeScriptVercel
Source pending review
[MLH] Best Use of Solana

Potlock

When everyone brings something to the table, the pot grows.

MorganHacks 2026 · 2026

Other
ReactRustSolanaTailwind CSS+1
Source pending review
QU
Challenge: Best Alignment with Mission of IEEE Consumer Technology

Quarte: Real-time Seismic Intelligence & Simulator

Quarte bridges disaster preparedness and insurance tech by using 3D spatial mapping to guide residents to safety during an earthquake and helping insurers dynam

DataHacks 2026 · 2026

Artificial IntelligenceEducation
FastAPIPythonReactTailwind CSS+2
Source pending review
Best use of MongoDB

RateMyWater

Is it swimmable? Sippable? A biohazard? Find out.

Code-A-Site · 2026

Other
MongoDBReactTailwind CSSTypeScript+1
Source pending review
Best Use of Gemini

RepoStudio

Turn any GitHub repository into an animated demo video. No recording or manual filming needed. Just paste your link, generate, and edit.

GDSC HackDay - Build With AI Hackathon · 2026

Artificial IntelligenceEducation
ClaudeElevenLabsGeminiPostgreSQL+5
Source pending review
Best use of Trupeer (special prize)

RingSight

A 4-agent fraud investigation tool that finds hidden account networks, ranks risky cases, recommends actions, and generates analyst-ready reports.

vibeFORWARD: M2—Agents · 2026

Artificial IntelligenceEducation
ReactTailwind CSSTypeScript
Source pending review
Best Use of Airbyte

RivalMap

An autonomous AI agent that takes a single company URL and delivers a full competitive intelligence report, with zero human intervention.

Autonomous Agents Hackathon · 2026

Artificial IntelligenceEducation
Tailwind CSSTypeScript
Source pending review
Most Original

SafeState

A recall is just a PDF until something acts on it. SafeState blocks recalled products from being resold in real time, and warns the people who already own one.

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

Other
PostgreSQLReactTailwind CSSTypeScript+1
Source pending review
SA
[MLH] Best Use of ElevenLabs

SaveSurance

Know what to challenge before you pay your medical bill. SaveSurance uses AI to analyze charges, uncover protections and aid, and prepare disputes, letters, and

RevolutionUC 2026 · 2026

Artificial IntelligenceHealthcare
DockerElevenLabsFastAPIPostgreSQL+5
Source pending review
Best Use of Hermes -- Nous Research

Second Self

What if you could be in two places at once? Meet your AI twin who lives in your notch, works as you on your computer (via macos fast user switching), while you

YHack Spring 2026 · 2026

Artificial IntelligenceEducation
ClaudeElevenLabsFastAPIFirebase+7
Source pending review
[MLH] Best Use of Solana

SolShield

SolShield is a minimal non-custodial Solana-based wallet focused on seamless USDC transactions with automatic wallet creation, smart token transfers, and an int

HackMerced XI · 2026

Artificial IntelligenceEducation
GeminiJavaScriptMongoDBReact+3
Source pending review
Best Hack for Social Justice

Sunpatch

Sunpatch turns backyard growing into a local food network: optimize your farm, list your harvest, and trade or buy from nearby growers.

HackDavis 2026 · 2026

Social Impact
JavaScriptReactReact NativeTailwind CSS+1
Source pending review
Best General Hack

Synapse

The most complete, scalable UI/UX feedback loop for developers. Turns user emotions, clicks, intent and direct, unfiltered feedback into automatic PRs to help y

HackIllinois 2026 · 2026

Artificial IntelligenceEducation
CloudflareDockerElevenLabsGemini+4
Source pending review
Best Use of ClickHouse

SynapseCRO

Audits business websites, finds SEO/CRO issues, and ships fixes automatically: GitHub PRs for code-backed sites, copy-paste fix packs. A hands-off agent loop: a

Multiagents Hackathon · 2026

Artificial IntelligenceEducation
DockerJavaScriptTailwind CSSTypeScript
Source pending review