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HackWinnerDB

Artificial Intelligence Hackathon Winners

2,452 winning projects · 542 hackathons

Best use of Google Gemini API

pitbull

PITBULL AI : The game where you talk a dramatic desi street dog off the ledge — in English or Hindi. You have ~3 minutes to shift PITBULL’s mood from rage / den

Hack Days Nagpur · 2026

Artificial IntelligenceEducation
GeminiTypeScript
Source pending review
Best App Deployed on Google Cloud Award

PitchIQ

An AI-native football intelligence platform that uses Gemini to generate structured, coach-style tactical match analysis with grounded data and cloud-native dep

Hack Days CUET · 2026

Artificial IntelligenceEducation
DockerFastAPIFirebaseGemini+3
Source pending review
Best use of Zero.xyz

PitchLoop

Fundamentally a sales/marketing enablement agent, providing automated workflows for reaching new and likely responsive users.

Loop Engineering Hackathon · 2026

Artificial IntelligenceEducation
FastAPIPython
Source pending review
[MLH] Best Use of Gemini API

PitchPurrfect

An AI-powered bandmate that lets you play along with music and get real-time feedback like you’re practicing with a live band.

RevolutionUC 2026 · 2026

Artificial IntelligenceMedia
ElevenLabsFastAPIJavaScriptPython+1
Source pending review
Best Domain Name from GoDaddy Registry

PitchSlapped

PitchSlapped is a real-time Shark Tank simulator where you pitch your startup idea to 3 ruthless AI judges, each with a distinct personality and voice, who deba

HackDavis 2026 · 2026

Artificial IntelligenceSocial Impact
ClaudeElevenLabsJavaScriptReact
Source pending review
Best Solo Hack

plant-disease-detector

🌿 Plant Health Guardian: When my basil died, I didn't know why. Now, machine trained on 66K+ plant images helps anyone diagnose and save their plants with 99.8

SacHacks VII · 2026

Artificial IntelligenceHealthcare
Python
Source pending review
PL
Best use of Airia

Playbook

A sales-call agent that gets better at selling between every call

Self Improving Agents Hack · 2026

Artificial IntelligenceEducation
ElevenLabsSupabase
Source pending review
Hack the 6ix: Best Environmental Hack

PlotTwist

Helping plants and people grow. Scan your backyard, tell us your garden dreams, and PlotTwist computes the optimal planting layout: space, sunlight, watering lo

Hack the 6ix 2026 · 2026

Artificial IntelligenceEducation
JavaScriptMongoDBPythonReact+1
Source pending review
Best Social Impact

Pneumanosis

An AI-powered chest X-ray abnormality screening system that helps health professionals prioritize critical cases. Built for RevolutionUC hackathon by a team of

RevolutionUC 2026 · 2026

Artificial IntelligenceHealthcare
ClaudeFastAPIGemini
Source pending review
Best Major Application

Pocket Estate

Pocket State is the all in one property command center for landlords, track rent, manage tenants, handle maintenance, and automate tasks with AI, all in one das

Color Hacks + Northwestern NSBE · 2026

Artificial IntelligenceSocial Impact
Gemini
Source pending review
Best Neuro Hack – Cognitive Science Association at UCI

PocketZot

Use AI productively with PocketZot!

IrvineHacks 2026 · 2026

Artificial Intelligence
FastAPIJavaScriptOpenAIPython+2
Source pending review
PO
Best Use of Gemini API

PodLingo AI – Automatic Podcast Transcription & Translation

PodLingo AI is an AI-powered tool designed to automatically generate captions and translations for podcast interviews and audio/video content. The platform help

Build with Gemini · 2026

Artificial IntelligenceEducation
GeminiJavaScript
Source pending review
[MLH] Best Use of Gemini API || Google Swag Kits

Poise.ai

Poise.ai is interview practice that trains the whole you, not just whether you can solve the problem, but whether you can sell the solution.

HackKU26 · 2026

Artificial Intelligence
GeminiSupabaseTypeScriptVercel
Source pending review
Freesolo: Best Model Trained on Freesolo

PokéClanker 9b

Forcing a small clanker to watch 49 hours of gameplay, 6 walkthroughs and face a teacher model, all in the quest to become the ultimate Pokémon master.

Hack the 6ix 2026 · 2026

Artificial IntelligenceEducation
GeminiJavaScriptPython
Source pending review
Best Social Impact Hack

Polaris

Constantly-regenerating, AI-powered app for learning anything. Individually-tailored and constantly optimized to fit learner's level and demonstrated understand

LA Hacks 2026 · 2026

Artificial IntelligenceEducation
Claude
Source pending review
Best use of ClickHouse

policyDiff

Real-time payer policy intelligence for proactive denial prevention.

Agentic Engineering Hack · 2026

Artificial IntelligenceEducation
GeminiNext.jsPython
Source pending review
Best use of Senso.ai

PolicyGuard

The compliance API for AI agents acting on the open web

Agentic Engineering Hack · 2026

Artificial IntelligenceEducation
ReactSolanaTypeScriptVercel
Source pending review
[MLH] Best Use of MongoDB Atlas

PoliDex

The world is breaking, but your vote is your leverage. PoliDex doesn't just find who you agree with today, it helps you vote strategically to shift the politica

Hackabull VII · 2026

Artificial IntelligenceEducation
ElevenLabsGeminiJavaJavaScript+3
Source pending review
[MLH] Best Use of ElevenLabs

Pooh-Virtual-Companion

Meet Pooh, a physical AI companion designed to be there for you. Inspired by the loved character of Winnie the Pooh, it listens, responds with empathy, all thro

HackUSF 2026 · 2026

Artificial IntelligenceEducation
AnthropicElevenLabs
Source pending review
Best User Design/User Experience

POPOFF

This project addresses the issue of unrecycled clothing by creating a space where users can share and sell their outfits, using AI in the creation of these boar

Broncohacks 2026 · 2026

Artificial Intelligence
StripeSupabaseTypeScript
Source pending review
Gemini Prize Category Postcard

POSEIDON-AI

An immersive 11,000m deep-sea oceanographic expedition powered by Google Gemini AI, Web Audio hydrophones, and real-time species intel.

HackDays Delhi · 2026

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

PosiSense

Real-time AI interview coach that analyzes how you come across on camera — eye contact, expression, and pacing — not just what you say.

Hack AI 2026 · 2026

Artificial IntelligenceEducation
C++FigmaMongoDBReact
Source pending review
Best Innovation Award

Post care for discharged heart disease patients

AI platform for hospitals to manage and monitor heart related disease patients after being discharged.

Changbal Innovation Hack 2026 · 2026

Artificial IntelligenceEducation
JavaScriptSQLiteTypeScript
Source pending review
Best Use of AMD Tech

Posture Pet

Meet Posture Pet: an AI Tamagotchi that physically mirrors your posture. A cam-free wearable that syncs IMU data via Wi-Fi and BLE, drooping the bot when you sl

StarkHacks · 2026

Artificial IntelligenceEducation
ArduinoC++JavaScriptPython
Source pending review