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HackWinnerDBv0.1
Tech Stack Indexframework

React

1,388 winning projects483 hackathons20242026
Best Overall

Hestia: find your home

Extends Rightmove with enhanced filtering options, AI-powered search tools, and improved data visualisations to help you find your perfect home.

Bath Hack 2026 · 2026

Artificial IntelligenceEducation
PostgreSQLPythonPyTorchReact+3
Source pending review
Best use of Hex API

HiveOps

An agentic AI incident resolution platform that ingests service incidents and orchestrates AI agents for triage, root cause analysis, remediation, and verificat

YHack Spring 2026 · 2026

Artificial IntelligenceEducation
AnthropicFastAPIGeminiNode.js+10
Source pending review
Best Use of ElevenLabs

honkler

AI voice agents that argue to get you better deals on your bills.

Hack Hack Goose · 2026

Artificial IntelligenceSocial Impact
ElevenLabsFastAPINode.jsPostgreSQL+7
Source pending review
Best Rookie Hack

Hop-It

Draw levels on paper, play it and let AI remix it.

HackPrinceton Spring '26 · 2026

Artificial IntelligenceEducation
ReactVercel
Source pending review
[MLH] Best Hack Built with Google Antigravity

HoppyHour

Hop through your friends’ day, one hour at a time

cmd-f 2026 · 2026

Social Impact
GeminiMongoDBNext.jsReact+1
Source pending review
Best for UCSC

HydroClawNics

Hydroclawnics is an autonomous AI agent that manages a hydroponic farm, constantly monitoring pods across temperature, pH, EC, humidity, water levels, etc, then

NemoClaw NVIDIA x ASUS Hackathon @ UCSC · 2026

Artificial IntelligenceEducation
ArduinoFastAPIReactThree.js
Source pending review
Best Technical Implementation

HYPE — The Culture Exchange

HYPE is a culture exchange where users list, trade, sponsor, and analyze internet trends with play money, powered by Vercel and Amazon Aurora DSQL with live pro

H0: Hack the Zero Stack with Vercel v0 and AWS Databases · 2026

Other
JavaScriptNext.jsReactTailwind CSS+2
Source pending review
IC
Best Vibe Coded Project

IC-Viewer

AI-assisted IC layout review for GDS and OpenROAD — Directly in your browser.

Vibe Coding Hackathon · 2026

Artificial IntelligenceEducation
CloudflareFastAPIOpenAIPlaywright+4
Source pending review
Best Use of Lovable (worth up to 300 USD)

Icarus

Prevent eye strain with real-time eye landmark detection and voice-based eye exercises with Icarus, the Chrome extension!

cmd-f 2026 · 2026

Social Impact
ElevenLabsGeminiJavaScriptMongoDB+3
Source pending review
Best Design

Idle Pet Village

An infinite RPG where the story is never pre-written, and the world is drawn the moment you look at it.

AI Game Week · 2026

Artificial IntelligenceEducation
GeminiReactVite
Source pending review
IM
Best Project in Social Cause

ImpactLink AI`

Help NGO draft and track grant proposals

ACM Trojan Hacks 2026 · 2026

Artificial IntelligenceHealthcare
GroqLangChainPythonReact
Source pending review
IN
Best use of Senso.ai

IncidentSherpa

An incident agent powered by Guild, ClickHouse, Langfuse, Airbyte, Pioneer, Senso, Composio, Render & OpenUI that streams complete postmortems from a typed even

Harness Engineering Hack · 2026

Artificial IntelligenceEducation
FastAPINext.jsNode.jsPython+3
Source pending review
Most Creative Hack: Legos

Infini-Dungeon

A procedurally-generated dungeon crawler where you battle AI-voiced monsters using the power of words, with every enemy, room, and story dynamically created by

HackTCNJ 2026 · 2026

Artificial IntelligenceSocial Impact
ElevenLabsGeminiGoogle AI StudioReact+2
Source pending review
Best Startup Idea

Inocula - Weaponize the Trust Graph. Then inoculate it.

Expose the infection. Build the immunity. Inocula attacks and defends the Bluetooth trust layer.

JacHacks · 2026

Artificial IntelligenceEducation
ClaudePowerShellPythonRaspberry Pi+2
Source pending review
[MLH] Best Use of MongoDB Atlas

InTouch: Bridging Memory Gaps [29]

An AI Agent that allows you to create a synopsis with tags and replies for conversations, to bridge anxiety or memory gaps. Helps you to stay in touch with thos

BeachHacks 9.0 · 2026

Artificial IntelligenceFinTech
FlaskGeminiMongoDBReact
Source pending review
IN
[MLH] Best Use of ElevenLabs

InventoryAI

Snap a photo of any supplier invoice. Gemini AI reads every line item, updates your stock, and answers inventory questions by voice — in under 10 seconds.

MorganHacks 2026 · 2026

Artificial Intelligence
FastAPIGeminiMongoDBPython+2
Source pending review
[MLH] Best Use of ElevenLabs

ione.

the first ai tutor grounded by a knowledge graph.

Broncohacks 2026 · 2026

Artificial Intelligence
JavaScriptNode.jsPostgreSQLReact+5
Source pending review
[MLH] Best Use of Solana

JAC Wi‑Fi Occupancy Heatmap

Real‑time Wi‑Fi occupancy heatmaps with historical analytics.

JACHacks 2026 · 2026

Artificial IntelligenceEducation
ReactTypeScript
Source pending review
Most technically complex AI hack

Jarvis Eh?

AI-powered assistive glasses for dementia care. Using vision and voice AI, it recognizes faces, recalls memories, grounds users in context, and gently guides th

Hack Canada 2026 · 2026

Artificial Intelligence
ElevenLabsFastAPIGeminiPython+1
Source pending review
Best Use of ElevenLabs - Beats Solo Earbuds

JEE - Just Enough Emotions

"Practice secure communication before real conversations happen."

DeerHacks V (2026) · 2026

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

JIM

Allowing students to revise easily straight from their lecture slides!

KentHackIt · 2026

Education
PythonReact
Source pending review
KA
Best Use of Fetch.ai

Kaimon

Scan. Detect. Buy. Kaimon deploys a fleet of agents that learn your buying habits and make the call you would make, then handle the purchase end to end.

DiamondHacks 2026 · 2026

Artificial IntelligenceEducation
FastAPIJavaScriptNext.jsPython+3
Source pending review
Best Financial Hack by CapitalOne

Kairos

Her heart, our future.

AthenaHacks 2026 · 2026

Social Impact
FastAPIJavaScriptPythonReact+1
Source pending review
Best Use of Solana

kali.

context and finance layer for nonprofits.

HackDavis 2026 · 2026

FinTechSocial Impact
AnthropicClaudeFigmaModel Context Protocol+11
Source pending review