Skip to content
HackWinnerDB

Social Impact Hackathon Winners

933 winning projects · 185 hackathons

Diversity Stream - 3rd

HAVEN

Facing eviction in England? HAVEN checks if your notice is even legal, shows how much time you have, and tells you exactly what to do next — based on the most r

Hacked 2026 · 2026

Artificial IntelligenceEducation
ClaudeGroqJavaScriptReact
Source pending review
3rd place

HeartHook

HeartHook is a premium, gamified mobile companion that transforms the daunting 36-session cardiac recovery path into a manageable, unit-based journey.

Pulse Foundry AI Healthcare Hackathon · 2026

HealthcareSocial Impact
ClaudeJavaScriptTypeScript
Source pending review
3rd Place

KnowledgeFlow

Admins assign roles and manage access, teachers share knowledge, and learners receive structured training with summaries, quizzes, and a teach-back feature to e

Southwest MN Hacks · 2026

EducationSocial Impact
LlamaMistralReactWhisper
Source pending review
College/Undergraduate Third Place

Launchify

Know what you don't know — before you build.

USAII® Global AI Hackathon 2026 · 2026

Artificial IntelligenceEducation
ClaudeGeminiNext.jsPostgreSQL+1
Source pending review
ME
Intermediate 3rd Place

Medilin

Calls the doctor for you. Fill out a form in any language, our AI calls the clinic and books your appointment. No phone calls, no language barriers, no hassle

SolHacks 2026 · 2026

Artificial IntelligenceSocial Impact
ElevenLabsGeminiNext.jsTypeScript
Source pending review
3rd Place: Best Virtual Hack

Mekong Watch

Mekong Delta Flood Risk Intelligence Turning satellite imagery into clear, local insights for faster preparedness and smarter response.

HackDuke: Code For Good 2026 · 2026

Social Impact
Google MapsReactTailwind CSSTypeScript
Source pending review
Hack the 6ix: 3rd Place

MIRL - MINECRAFT IRL

Play Minecraft with your body. Swing a real sword, raise a shield, fire a bow, sprint, jump, and look around IRL while IMU sensors and computer vision translate

Hack the 6ix 2026 · 2026

Artificial IntelligenceEducation
C++ESP32JavaOpenCV
Source pending review
MI
3rd Place

Misty

Introducing Mysti, the AI powered decision making tool helping teams decide, one swipe at a time.

The Atlassian X Mistral X AISoc Hack · 2026

Artificial IntelligenceEducation
Mistral
Source pending review
AI Track (3rd Place)

Momentum.ai

Momentum.ai - Wellbeing at its peak. Build paterns, track progress, grow as a person.

HackHayward 2026 · 2026

Artificial IntelligenceSocial Impact
React
Source pending review
Third Place

Momentum.ai

Momentum.ai - Wellbeing at its peak. Build paterns, track progress, grow as a person.

HSHacks 2026 · 2026

Artificial IntelligenceSocial Impact
React
Source pending review
Third Prize (x3)

My Little Flutter

Where small actions becomes big. It shows residents exactly how much methane they just prevented, every deposit earns Eco-Credits; redeemable for grocery vouche

The Climate Change-Makers Challenge: 2026 · 2026

Social Impact
JavaJavaScriptReact Native
Source pending review
3rd Overall

nairobi2

Permissionless ridesharing app with market based price discovery and Sybil protection through verifiable Bitcoin notarization

Bitcoin++ Open Source Edition · 2026

FinTechSocial Impact
ClaudeRust
Source pending review
NE
Overall Third Place

NeuroSync

If stress was playing hide and seek, NeuroSync is it

Milpitas Hacks 3 · 2026

Social Impact
PythonSwift
Source pending review
3rd Overall Hack

NYSee

NYSee turns the chaotic world of New York City into spoken guidance for accessible navigation.

HackMHC++ · 2026

EducationAccessibility
FastAPIJavaScriptPython
Source pending review
3rd Place Agriculture & Food Systems Track

Panen Pas

Agria, a Telegram bot, tells rural Indonesian chili farmers when to sell before a local harvest floods the village market and crashes prices that swing 3-4x a y

Garuda Hacks 7.0 · 2026

Artificial IntelligenceEducation
DockerPostgreSQLPythonReact+3
Source pending review
PH
3rd Place - Winner

Philadelphia Property Tax Assessment Appeal Tool

For Philadelphian home-owners whose property tax is too high, they can answer some simple questions to build a high quality appeal automatically sent to the cit

Philadelphia Social Justice Hackathon 2026 · 2026

Social ImpactCreative Tools
Python
Source pending review
3rd Place

PitchLoop VR

Practice the room before you enter it

Girls in STEM: AI for Social Good Hackathon · 2026

Artificial IntelligenceEducation
Swift
Source pending review
Overall 3rd Place

Pluvial

The prospecting engine for commercial water reuse.

HackSMU VII · 2026

Artificial IntelligenceEducation
FastAPIGeminiOpenAIPython+2
Source pending review
Third Place

PocketGuru

One photo. Ten seconds. Study guide, flashcards, quiz, and an AI tutor. PocketGuru turns your notes into exam prep instantly.

Grizzly Hacks III · 2026

Artificial IntelligenceEducation
GeminiPostgreSQLPython
Source pending review
PO
3rd Place

Podcast Production

Upload your notes and produce a natural podcast in a selection of voices that you can listen to on the go

DUWiT Hacks 2026 · 2026

Social Impact
C++ElevenLabsGeminiJavaScript
Source pending review
3rd Place

Project Iris: Edge AI AAC Platform

Project Iris is a zero-latency, eye-tracking AAC platform powered by local WebGPU AI, featuring LiveKit telemedicine and conversational IoT hardware control for

NextGenHacks · 2026

Artificial IntelligenceHealthcare
ArduinoC++PythonReact+4
Source pending review
Third Place

ProjectDNA

Students spend hundreds of hours building projects, but employers only see a resume. ProjectDNA bridges that gap.

Hoobit Hacks 2026 · 2026

Artificial IntelligenceEducation
FigmaReactTypeScriptVercel
Source pending review
Third Prize (x3)

Prompt Footprint

A Chrome extension that educates about the environmental impacts of excessive AI usage.

The Climate Change-Makers Challenge: 2026 · 2026

Artificial IntelligenceClimate
JavaScriptVercel
Source pending review
3rd Place Cash Prize

PsyGuard AI — Mental Health Companion and Risk Awareness App

PsyGuard AI is a mental health companion app that helps users reflect through AI chat, mood check-ins, sleep tracking, trend analysis, and risk awareness while

GNEC Hackathon 2026 Spring - Compete For UN-Affiliated/NGO Internships & Prizes · 2026

Artificial IntelligenceHealthcare
DartFlutterSQLite
Source pending review