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HackWinnerDB

Artificial Intelligence Hackathon Winners

2,452 winning projects · 542 hackathons

Best App Deployed on Google Cloud

WattWise AI

WattWise AI transforms raw energy data into intelligent cost-saving insights for smarter, sustainable operations.

Code with Gemini API · 2026

Artificial IntelligenceEducation
FlaskSQLite
Source pending review
[Hackathons UK] Best Use of AI Agents on Arm

Wave~Breakers

Acoustically-Templated Tumour Spheroids for Next-Gen Drug Screening

BioHackathon Edinburgh 2026 · 2026

Artificial IntelligenceHealthcare
Source pending review
WA
Best UI/UX

Wavelength

Wavelength is a private social coach for neurodivergent people. It nudges you during conversations if you miss a cue, then breaks down the interaction so you ca

AI for Social Good: Hack with MLH & DigitalOcean · 2026

Artificial IntelligenceEducation
PostgreSQLReactTypeScript
Source pending review
WA
[MLH] Best .Tech Domain Name - Desktop Microphone

Wavelength

Wavelength is a private social coach for neurodivergent people. It nudges you during conversations if you miss a cue, then breaks down the interaction so you ca

Hacktech by Caltech 2026 · 2026

Artificial IntelligenceEducation
PostgreSQLReactTypeScript
Source pending review
Best Use of DigitalOcean

Way Finder

AI-guided immersive city journeys

Multimodal Frontier Hackathon · 2026

Artificial IntelligenceEducation
ElevenLabsFastAPIGoogle MapsPython+3
Source pending review
WE
Best in Theme Award

weave

Weave: AI-native infrastructure that lets agents design, orchestrate, and quality-check each other's work — visually.

strAIght up! Hackathon · 2026

Artificial IntelligenceEducation
ClaudeGeminiNext.js
Source pending review
WE
Best use of Cloud Technologies

Webguessr

Geoguessr but for websites

GDG Hacks 3 · 2026

Artificial IntelligenceEducation
CloudflareGeminiGoogle CloudSQLite+1
Source pending review
Best Gaming, UGC Experience

Where's my Diary?

Dive into Barbie’s room, explore an immersive world, collect hidden items, and solve challenges to help her find her lost diary.

Worlds in Action Hack [01-SF] · 2026

Artificial IntelligenceEducation
Source pending review
Most Innovative Use of Guild.ai Platform

WildFire Response

A family-first wildfire command center: official-weighted sources, household status, human-approved agent actions, and optional voice check-ins—without pretendi

Ship to Prod - Agentic Engineering Hackathon · 2026

Artificial IntelligenceEducation
Source pending review
Best use of Tavily Search

Wingman

Your ultimate wingman. Dating apps make you describe yourself. You're bad at that. Your ChatGPT history isn't. Wingman lets your agent do the small talk, then h

Autonomous Agents Hackathon · 2026

Artificial IntelligenceEducation
OpenAISQLiteSwiftTypeScript
Source pending review
WI
Best Mentorhsip

WITNESS

Witness is a noir crime game where your real room becomes the crime scene. You're the detective. The AI is the witness. Your job is to question it, pressure it,

AWS Kiro x CS Careers Hackathon at Virginia Tech · 2026

Artificial IntelligenceEducation
FirebaseGeminiGoogle CloudPython+2
Source pending review
[MLH] Best Use of ElevenLabs

Wolf In Sheep's Clothing

Every round, someone gets eliminated. You're the only human in a room full of AI agents. Blend in, stay convincing, and survive long enough to uncover the truth

cuHacking7 · 2026

Artificial IntelligenceEducation
ElevenLabsGeminiMongoDBReact+1
Source pending review
Best use of assistant-ui

World Token Factory

Resolves your risk from uncertainty with tokens!

Multimodal Frontier Hackathon · 2026

Artificial IntelligenceEducation
JavaScriptPython
Source pending review
Best Beginner Hack

WorldTour

Explore and learn about the world through your own unique lens. Journey to anywhere on the map, or discover places associated with any topic you can dream of. T

DiamondHacks 2026 · 2026

Artificial IntelligenceEducation
GeminiReactTypeScript
Source pending review
MLH: Best Use of Gemini API

Wyvern

Real-time AI command system that turns messy incident data into ranked priorities, allocates units, and explains tradeoffs, empowering responders to make faster

Innovation Hacks 2.0 - 2026 · 2026

Artificial IntelligenceHealthcare
GeminiJavaScriptPythonTypeScript
Source pending review
Best Use of Magic Hour

X Wrapped

Generate personalized X (Twitter) personality wrapped experiences with AI-powered analysis and cinematic video generation.

FalconHacks by MongoDB · 2026

Artificial IntelligenceMedia
MongoDB
Source pending review
Best Filmmaking, Entertainment, Simulation App

Yume - Step into your dream

Turning kids drawing into explorable 3d Worlds.

Worlds in Action Hack [01-SF] · 2026

Artificial IntelligenceEducation
React
Source pending review
ZA
Best UI/UX

Zariya

With Zariya, you don’t just practice speaking, you see how well you’re articulating, get instant feedback, and improve every time. It’s like having a personal A

AthenaHacks 2026 · 2026

Artificial IntelligenceEducation
FlaskPythonReactTailwind CSS
Source pending review
Best App Deployed on Google Cloud

zero day forensic investigator

An event-driven AI agent that receives an IT alert, queries MongoDB’s MCP server for telemetry, runs a Gemini model to generate a Root‑Cause Analysis (RCA).

Code with Gemini API · 2026

Artificial IntelligenceEducation
GeminiJavaScriptMongoDBTypeScript
Source pending review
Best Use Case of Akash

zeroCMO - AI CMO. Smarter every week

AI CMO. Onboarded before you arrive. Smarter every week you stay.

Loop Engineering Hackathon · 2026

Artificial IntelligenceEducation
AnthropicClaudeSQLiteTypeScript
Source pending review
Economic Empowerment & Education Track

AdaptIQ

Your brain has a learning style. AdaptIQ finally listens to it.

CBC Hackathon 2026 @ NJIT · 2026

Artificial IntelligenceEducation
AnthropicClaudeJavaScriptPython+1
Source pending review
Track: The Rogue’s Ritual (Wildcard)

Agent UX

Usability testing for anyone, on any website, in minutes.

DiamondHacks 2026 · 2026

Artificial IntelligenceEducation
FastAPIFigmaGeminiPython
Source pending review
Claude Track

AgentOS

Most growing teams don't need another tool. They need another person. AgentOS is a platform for AI employees. Browse for talent, pick a role, connect their tool

Claude Hackathon 2026 Columbia X NYU · 2026

Artificial IntelligenceEducation
ClaudeFastAPIJavaScriptPython+2
Source pending review
AI/ML Track

AgentWall

AgentWall is a security firewall for AI coding agents, intercepting dangerous commands, guarding files, blocking network exfiltration, killing rogue processes,

Grizzhacks 8 · 2026

Artificial IntelligenceEducation
FlaskPython
Source pending review