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HackWinnerDB

Winning projects

Every award in the database, with the source that confirms it. Filters are reflected in the URL, so any view can be shared.

Stickers

Lendr

Lendr — Borrow from the dorm next door

Hackdays Prayagraj · 2026

Artificial IntelligenceEducation
JavaScriptPostgreSQLReactReact Native+2
Source pending review
Hardware Wallet

Let’s Dip

Ubers are one of the biggest expenses Loyola students face. "Let's Dip" connects students to fill rides, split costs, and save money. Don't pay for empty seats!

HackHounds 2026 · 2026

Artificial IntelligenceEducation
JavaScriptNext.jsPostgreSQL
Source pending review
Product Bundle by Mind the Product

LetMeKnow

Nobody wants to be the one who decides. So lmk decides with you — share a link, everyone weighs in, and the chat finally ends in a plan instead of a thread.

Mind the Product presents World Product Day: Everyone Ships Now · 2026

Artificial IntelligenceEducation
FastAPIOpenAIPostgreSQLPython+2
Source pending review
Google Swag

Life Rewind

Life Rewind is a Gemini 3–powered autonomous AI agent that reconstructs verified timelines from messy multimodal evidence while exposing gaps, contradictions, a

Hackalot HMA – Clash of Code · 2026

Artificial IntelligenceEducation
JavaScriptNext.jsReactTypeScript
Source pending review
Social Impact

Life Story

When Alzheimer’s blurs the memories, love can still find its way back. Life Story is a living album that keeps familiar faces, voices, and moments close to home

Uncommon Hacks 2026 · 2026

Artificial IntelligenceEducation
ElevenLabsFigmaNext.jsReact+1
Source pending review
Participants

LifeLink

Clinicians ask ASI:One for blood in plain English, a swarm of Fetch.ai agents finds blood centers, allocates units, manages payment, and proves delivery through

Code as a Canvas · 2026

Artificial IntelligenceEducation
PythonReactStripeTypeScript
Source pending review
Swag from MLH's Partners

Lingo Sketch

Learn English with a mobile app game: Draw & Guess

HackCafe : May Edition · 2026

Social ImpactGaming
FirebasePostgreSQLReact Native
Source pending review
IdeaHack Award

LinkUP

LinkUP: Hyperlocal gig platform. Post any job, find help nearby. Any skill. Any task. Right around you. Built with Next.js + Supabase.

Hack Days in Agadir · 2026

Artificial IntelligenceEducation
React
Source pending review
LI
ACM-W Data Science Ethics

LIT

AI-powered wildfire spread prediction and visualization for faster emergency response and disaster awareness.

AI For Good Hackathon · 2026

Artificial IntelligenceEducation
FlaskPythonPyTorchReact+1
Source pending review
Sustainability

Litter Critter

Exterminating litter with style.

MakeMIT x Harvard 2026 · 2026

Creative Tools
Python
Source pending review
Rome Future Week Grant

Livia

Upload your condo balance sheet. Livia finds suspicious costs, benchmarks the building, and drafts the questions residents should ask to keep their admin accoun

HackRome · 2026

Artificial IntelligenceEducation
ElevenLabsFastAPIMapboxOpenAI+4
Source pending review
Top 1–3 Teams: 100% free internship in any domain

LLMShield — Cloudflare for AI APIs

LLMShield is a drop-in AI gateway that reduces LLM costs, blocks sensitive data before it leaves your system, and intelligently routes requests to the right mod

HackVision · 2026

Artificial IntelligenceCybersecurity
DockerGroqJavaScriptPostgreSQL+1
Source pending review
Stickers

Local-economic-Pulse Dashboard

Empowering cities, businesses, and citizens with AI-driven insights from local economic data using natural language.

Hackdays Prayagraj · 2026

Artificial IntelligenceEducation
GeminiPythonSQLSQLite+1
Source pending review
Productivity Booster

LocalPulse - Business Insights

LocalPulse helps small shops by scanning Google/Yelp reviews, revealing what customers love or hate so they can fix critical flaws and thrive in this data drive

ML Empowerment Build Challenge · 2026

Artificial IntelligenceEducation
JavaPythonStreamlit
Source pending review
Merit Award

LociWorld

Most learning is text or video you forget by tomorrow. LociWorld turns any topic into a digital space you walk through and remember. BUILD WORLDS. LEARN ANYTHIN

AI for Learning & Development Build Challenge — AI Collective HR + Regent · 2026

Artificial IntelligenceEducation
ClaudeCloudflare
Source pending review
Crowd Favourite - Voted by you

LockedIn

Have trouble staying awake? Try this!

Dum, Duber and Dumber Hackathon · 2026

Other
Source pending review
Lockton

Lockey

Traveling for work shouldn't feel like a second job. Lockey is the clever companion that makes sure the only thing you have to worry about is your meeting—not y

HackKU26 · 2026

Other
ElevenLabsMongoDBTypeScript
Source pending review
KYXGO Community Pioneer Award

LockWise: Strong Password Coach

LockWise is a local-only password coach that checks password strength, gives improvement tips, and generates safer passwords.

Kyxgo hack by Aditya Rai & Yash · 2026

Cybersecurity
JavaScriptReactTailwind CSS
Source pending review
Crowd Favorite

Loop

New connections fade because people forget to follow up or don't know what to say.

2026 UF Design-a-thon by GUD · 2026

Creative Tools
Figma
Source pending review
Entertainment

Lord of the Mysteries Roblox Game with Gemini Integration

A co-op dungeon crawler based off of the Lord of the Mysteries novel, integrated with Gemini to give fresh encounters on every run!

AI For Good Hackathon · 2026

Artificial IntelligenceEducation
ClaudeGemini
Source pending review
LO
Creative Logic Award

Lore Hexalovers

Nuestra solución.

HackHexa · 2026

Other
Source pending review
LO
MLH Stickers+ Swags .

Lost and Found Portal

Campus Recollect is a smart campus Lost & Found platform that helps students report, discover, and recover lost belongings through easy listings and secure owne

Hackdays Maa Chandika Convent School · 2026

EducationSocial Impact
Gemini
Source pending review
Depaul Athletics Backpack & Chicago Themed Experience

Lot To Life

Chicago has 40,000 unused vacant lots, but zoning blocks community input. Lot-to-Life uses AI to decode land rules and turn neighborhood ideas into proposals al

DemonHacks · 2026

Artificial IntelligenceSocial Impact
ReactTypeScript
Source pending review
MLH + GEMINI SWAG

Lumina-AI powered Educator

Master any YouTube lecture instantly. Lumina generates structured courses from video content.

PIXEL.GEMINI · 2026

Artificial IntelligenceEducation
FastAPIPythonSQLiteTailwind CSS+1
Source pending review