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HackWinnerDBv0.1
Tech Stack Indexplatform

Supabase

337 winning projects223 hackathons20262026
ASUS Sustainability Second Place

BlindSpot

Every Bike sees. Every City Learns.

Milpitas Hacks 3 · 2026

Social Impact
OpenAI CodexFirebasePythonRaspberry Pi+4
Source pending review
Second Prize

BreadIt

BreadIt; an anonymous academic forum where students can request feedback, share a community, and be themselves authentically no matter what.

Berea College Hackathon · 2026

Education
SupabaseTypeScript
Source pending review
2nd place Merrimack FidHacks Winners

Busy Bee

Grow yourself one micro-win at a time

Merrimack FidHacks 2026 · 2026

FinTechSocial Impact
ClaudeGeminiJavaScriptReact+1
Source pending review
Track: Best AI Inspection (2nd Place)

Cat Vision Copilot

Cat Vision Copilot is an AI inspection assistant that analyzes live video in real time, ranks issue severity, and delivers insights via a chatbot, built to inte

HackIllinois 2026 · 2026

Artificial IntelligenceEducation
ElevenLabsHugging FaceNode.jsOpenAI+7
Source pending review
stupider (2nd overall)

Chud GO!

capture and fight your friends

Stupid Ideas Hackathon (Toronto W26) · 2026

Other
ReactSupabaseThree.jsTypeScript
Source pending review
2nd Place Theme

ClearCall

A public referee knowledge network where users share real game incidents, make structured calls, compare similar plays, and learn from expert rule-backed discus

United Hacks V7 · 2026

EducationGaming
JavaScriptNext.jsNode.jsPlaywright+7
Source pending review
Track 3: Forum (2nd place)

DeBet

Prediction markets reward being right. DeBet rewards being smart. The first argument-quality exchange where your payout is determined by the strength of your re

SDxUCSD Agent Hackathon · 2026

FinTechProductivity
Next.jsNode.jsOpenAI APIPython+4
Source pending review
General 2nd Place

EASEY PREP

Plan out your meals using an LLM, with a focus on personalized health and nutrition.

NTHS Hack 2026: Hack the next frontier · 2026

Artificial IntelligenceHealthcare
SupabaseTailwind CSSTypeScriptVue
Source pending review
Second place winner

Foco

Foco turns security cameras + floor plans into a live 3D map: see motion as heat, spot busy rooms, and click a room for its footprint-spatial awareness for the

JACHacks 2026 · 2026

Artificial IntelligenceEducation
GeminiNext.jsPythonReact+3
Source pending review
2nd Place

Frontdesk

Support agents talk. Ours gets work done.

CSI Hacks · 2026

Other
AnthropicClaudeJavaScriptNext.js+6
Source pending review
Second Place

HavenNow

HavenNow: Real-time map of Toronto shelters & support services. Live availability, offline-ready, no account needed.

Hack to the Future · 2026

EducationCreative Tools
FlaskReact NativeSupabaseTwilio
Source pending review
2nd Place Team - $100 per team member

it'sPEAK

An AI public speaking coach analyzing face, body, and voice to deliver data-driven, context-aware coaching for any audience; helping you present with peak confi

SMU .Hack Enrichment Application Programme 2026 · 2026

Artificial Intelligence
DockerFastAPIJavaScriptNext.js+7
Source pending review
Second Runner-Up

JURO: An AI Tribunal for Denied Health Insurance Claims

An adversarial AI tribunal for denied health-insurance claims. Four agents argue both sides in one room. A human delivers the binding ruling on a tamper-evident

Build the Future with AI — From Code to No-Code · 2026

Artificial IntelligenceHealthcare
AnthropicFastAPINext.jsPython+1
Source pending review
2nd Place

KAIROS KOS

AI that actually knows you. Connect your files, watch your knowledge become a 3D galaxy, and get multi-perspective answers from agent swarm grounded in your act

MorganHacks 2026 · 2026

Artificial Intelligence
DockerGeminiPostgreSQLPython+3
Source pending review
2nd Place Winner

LearnVis

Your AI study partner that turns dense engineering textbooks into interactive video animations

Evorozen Innovators Hackathon · 2026

Artificial IntelligenceEducation
FastAPILangChainPythonSupabase+1
Source pending review
2nd Place

Letterling

Handwriting practice that kids actually love.

Build It Break It 2026 · 2026

Cybersecurity
OpenAI CodexElevenLabsGeminiNext.js+1
Source pending review
2nd Place

LitLink

LitLink turns screen time into a reward - kids earn access to games and apps by reading and passing AI-generated quizzes about what they've read to push stronge

ProduHacks 2026 · 2026

Artificial IntelligenceGaming
Supabase
Source pending review
Best UI/UX Hack - 2nd Place – Opennote

Looseleaf

Looseleaf: a shared canvas where you sketch, write, and think beside AI in real time.

IrvineHacks 2026 · 2026

Artificial Intelligence
FigmaNext.jsNode.jsOpenAI+3
Source pending review
MY
Overall Second Place

Mycelium

AI agents waste massive energy re-solving solved problems. Mycelium is a shared skill network where every agent's solution becomes reusable knowledge, making AI

Milpitas Hacks 3 · 2026

Artificial IntelligenceSustainability
FigmaPostgreSQLSupabaseTypeScript
Source pending review
2nd place

NeuroTicker

"Plug into the Brain of Global Finance" - Feel the pulse of real-world markets. Track hidden signals, decode anomalies, and uncover alpha—before the crowd. All

GenAI Dev Hackathon · 2026

FinTechSocial Impact
MapboxSupabaseTypeScriptVite
Source pending review
2nd place

NeuroTicker

"Plug into the Brain of Global Finance" - Feel the pulse of real-world markets. Track hidden signals, decode anomalies, and uncover alpha—before the crowd. All

NextGenHacks · 2026

FinTechSocial Impact
MapboxSupabaseTypeScriptVite
Source pending review
2nd Place Safety Track

PRIME

An extension that turns one confirmed gambling site into a fingerprint, preemptively blocking its whole sibling network before anyone ever visits them.

Garuda Hacks 7.0 · 2026

Artificial IntelligenceEducation
Google ChromeGeminiJavaScriptPostgreSQL+1
Source pending review
2nd Place

RadiantSafety

RadiantSafety is a live security ecosystem that routes you around urban danger and instantly activates nearby community responders during an emergency to bridge

MACATHON 2026 · 2026

EducationCybersecurity
FastAPIGoogle MapsMapboxPython+3
Source pending review
RE
Second Place | New Slack Agent

RELAY

RELAY manages Slack Connect channels for CSMs

Slack Agent Builder Challenge · 2026

Enterprise
AnthropicClaudeDockerFastAPI+7
Source pending review