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Tech Stack Indexlanguage

TypeScript

1,226 winning projects446 hackathons20242026
Best Use of the Google Gemini API

DocMind AI

DocMind AI transforms static documents into an intelligent AI assistant using Google Gemini, enabling users to chat with, summarize, and learn from their docume

Hack Days in Bansal · 2026

Artificial IntelligenceEducation
GeminiJavaScriptNode.jsTypeScript+2
Source pending review
Best Beginner Hack

DonorProof

DonorProof lets charities prove restricted donations were spent as promised in real time, using Midnight zero-knowledge proofs that protect beneficiary privacy.

Midnight Hackathon · 2026

CybersecurityBlockchain
ReactTypeScriptVite
Source pending review
Best AI Integration

dora

Dora is an AI-powered travel companion that transforms how people explore new places. Combining trip planning, local recommendations, transport, and translation

SummerBuild 2026 · 2026

Artificial IntelligenceTransportation
JavaScriptPythonReactSupabase+3
Source pending review
Best Solo Hack

dropper.ai

Small e-commerce shops can't afford expensive auditors; but dropper.ai automates that. Ask it to review your website and gain insight about accessibility, compe

DiamondHacks 2026 · 2026

Artificial IntelligenceEducation
ClaudeFastAPIJavaScriptNext.js+3
Source pending review
Best App for Social Good - Runner Up

DroughtWatch

DroughtWatch turns NASA satellite data into plain-language drought warnings for Afghan subsistence farmers — powered by Google Gemini, one API call away.

GDSC HackDay - Build With AI Hackathon · 2026

Artificial IntelligenceEducation
GeminiJavaScriptNode.jsTypeScript
Source pending review
Best Use of ElevenLabs

Echo

Echo simulates how your workforce will react to a policy, in real behavior, crash testing your HR decisions before rollout.

SotonHack · 2026

Artificial IntelligenceEducation
ClaudeDjangoDockerFastAPI+7
Source pending review
Best Design

Echo

Echo simulates how your workforce will react to a policy, in real behavior, crash testing your HR decisions before rollout.

UNIHACK 2026, funded by the European Union · 2026

Artificial IntelligenceEducation
ClaudeDjangoDockerFastAPI+7
Source pending review
Best Moonshot Hack - Bitcamp

EchoLocate

Gamifying Digital Forensics with Autonomous AI Agents

Bitcamp 2026 · 2026

Artificial IntelligenceEducation
ElevenLabsFastAPIGeminiOpenAI+4
Source pending review
Best GreenTech Project + Featherless credits

EcoSense

Track, understand, and shrink your carbon footprint—log emissions, see clear breakdowns, get AI guidance, and export reports you can actually use.

ClubHacks · 2026

Artificial IntelligenceEducation
GeminiNode.jsPostgreSQLReact+1
Source pending review
Best Use of Gemini API

EcoTrack AI

An AI-powered sustainability companion that helps users measure, understand, and reduce their carbon footprint through intelligent insights and personalized rec

Hack Days Varanasi · 2026

Artificial IntelligenceEducation
FirebaseGeminiNode.jsTypeScript
Source pending review
Best UI/UX

Edyx

Free, uncapped AI APIs for everyone

GenAI Dev Hackathon · 2026

Artificial IntelligenceSocial Impact
Hugging FaceJavaScriptNode.jsPostgreSQL+6
Source pending review
Best Use of Akash

ElderShield

ElderShield autonomously monitors your family's inbox, opens every suspicious link in a real browser, and stops scams before they cause harm. No manual review,

Ship to Prod - Agentic Engineering Hackathon · 2026

Artificial IntelligenceEducation
DockerNode.jsPostgreSQLReact+4
Source pending review
Best Use of Gemini API

EO

Traffic sucks. EO pits AI stakeholders against physics to balance safety, traffic, emissions, and costs. Run 5-year future simulations to perfect street designs

MacHacks 2026 · 2026

Artificial IntelligenceEducation
FastAPIGeminiLangChainMapbox+4
Source pending review
[MLH] Best Use of Gemini API

EventsOS

Your AI-powered command center for running events at scale — 7 specialized agents, one natural-language prompt.

Grizzhacks 8 · 2026

Artificial IntelligenceEducation
FastAPIGeminiPydanticPython+5
Source pending review
EV
Best Statistical Model

EveryCent

EveryCent predicts grocery prices so low-income families always know when to buy and when to wait, making every dollar count.

HackDavis 2026 · 2026

Social Impact
Node.jsPythonReactTailwind CSS+2
Source pending review
Best in Theme Award

FallBack

Fall detection without cameras or wearables — seniors keep their dignity, families get instant alerts. One radar on the wall. No footage captured. No device to

strAIght up! Hackathon · 2026

Artificial IntelligenceEducation
ESP32Next.jsOpenAISupabase+2
Source pending review
Best UX

Farmer Force

Free satellite crop-health intelligence, delivered as an AI agent inside Slack. It catches disease and drought early — and explains it in plain English.

Slack Agent Builder Challenge · 2026

Artificial IntelligenceHealthcare
ClaudeFastAPIGoogle CloudModel Context Protocol+5
Source pending review
Best Beginner Hack

FarmLens AI

Scan your crop. Beat the weather. Save your harvest.FarmLens AI helps small farmers scan a crop, check local weather risk, and get a plain-language 7-day action

HackDavis 2026 · 2026

Artificial IntelligenceSocial Impact
Node.jsReactTailwind CSSTypeScript+1
Source pending review
ElevenLabs: Best Project Built with ElevenLabs

feetball

22 AI agents play football, 1000+ agents betting on it.

Hack the 6ix 2026 · 2026

Artificial IntelligenceEducation
ElevenLabsMapboxNext.jsNode.js+9
Source pending review
Best Agentic Spatial System - by PICO Runner-Up

FieldLens

AI agents that watch live HVAC job-site video like a senior mentor, flagging hazards, guiding the work, and scaling across sites.

Worlds in Action Hack [02-LA] · 2026

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

FindMyFauna

FindMyFauna is a tool for researchers and natures enjoyers to better understand the biosphere around them. AI image recognition identifies photographed species

Mountain Madness 2026 · 2026

Artificial Intelligence
GeminiNext.jsSupabaseTypeScript+1
Source pending review
Most innovative project

FitPrint

Eliminating sizing guesswork and reducing fashion return waste through AI-powered body measurement.

Measure up · 2026

Artificial Intelligence
Next.jsNode.jsReactTypeScript
Source pending review
Best Use of MongoDB Atlas

FloorSens by The Mangos

FloorSense application looks at floor plans, borrowing the same spatial thinking used in tactical games like Rainbow Six Siege and CS:GO to assess real architec

SotonHack · 2026

Gaming
ClaudeElevenLabsKotlinMongoDB+3
Source pending review
[MLH] Best Use of Solana

Focus Fee

"Doom scrolling to dividends" We are not the standard productivity app, money from your account is transferred to Solana, a crypto currency as a punishment for

CUhackit 2026 · 2026

ProductivityBlockchain
Node.jsReactTypeScriptVite
Source pending review