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Tech Stack Indexframework

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1,388 winning projects483 hackathons20242026
Best Beginner

Thaw

Thaw kills cold outreach. Our AI matches startups, investors and enterprises by mutual intent, delivering verified and consensual warm introductions that build

HooHacks 2026 · 2026

Artificial IntelligenceEducation
ClaudeOpenAI CodexGeminiNext.js+5
Source pending review
Best DIY Software

The Fifth Postulate

An AI creative manager that shows YouTube creators their blind spots, stress-tests career moves before they go public, and protects ideas with expiring cryptogr

SJHacks 2026 · 2026

Artificial IntelligenceBlockchain
AnthropicClaudeFastAPIJavaScript+4
Source pending review
TechCommons Hacks V1 - Best Beginner Project

The Media Problem

An AI detector that identifies, reports and explains any bias or hidden narratives baked into the news and headlines around you; while also teaching you how to

TechCommons Hacks · 2026

Artificial IntelligenceEducation
Node.jsReactTypeScriptVite
Source pending review
Best Overall Hack - Winner

The Oracle

Mapping the impact of global disasters in an interactive, 3D simulation

GDSC HackDay - Build With AI Hackathon · 2026

Artificial IntelligenceEducation
GeminiJavaScriptReactTypeScript
Source pending review
Best Solo

The Statement of Randolph Carter

Adaption of "The Statement of Randolph Carter" by H.P. Lovecraft (1920) explore the world in a choose your own adventure!

SillyHacks 2026 · 2026

Other
JavaScriptReactVite
Source pending review
MLH: Best Use of Solana

Threshold

The Bloomberg Terminal for Climate Aid — ML-powered "Days to Threshold" countdowns that route capital to NGOs before a climate disaster occurs.

DataHacks 2026 · 2026

Artificial IntelligenceEducation
React
Source pending review
Best Use of Gemma 4 || Gift card

Throughline

Atlanta serves a child care registry last refreshed in 2021 as current. Throughline measured the drift: 51.9%.

Hack RenderATL · 2026

Artificial IntelligenceEducation
FastAPIGitHub ActionsLlamaPython+2
Source pending review
Challenge: Best Use of Nvidia Brev

TIDAL WAVE

Predict the future for the sake of the oceans. TIDAL WAVE is a data-driven simulation tool that helps uses visualize the effects of government policies on the o

DataHacks 2026 · 2026

Artificial IntelligenceEducation
GroqPythonReactTailwind CSS+1
Source pending review
[MLH] Best Use of Gemini API

TigerTrail

RIT students have specialized skills and conduct incredible research, yet they lack a centralized platform to offer their services or showcase their work to the

WiCHacks '26 · 2026

EducationSocial Impact
GeminiReactTypeScriptVite
Source pending review
Best Use of User Contributions

TinTen

Tap and hold rhythm game built with devvit!

Reddit’s Games with a Hook Hackathon · 2026

Gaming
React
Source pending review
Best Clean Energy Solution [OneEthos]

Tiny Tracer

Sunlight simulation that fits in your browser.

BloomKnights · 2026

Other
Next.jsReactThree.js
Source pending review
Unifold: Best Use of Unifold

Tomo Together

Touch grass again!

Hack the 6ix 2026 · 2026

Artificial IntelligenceEducation
MongoDBReactReact NativeTypeScript
Source pending review
Gemini Prize Category Postcard

TrackLess AI

An ocean-themed habit tracker that visualizes daily progress and provides personalized AI-powered habit reviews, helping users stay consistent through meaningfu

HackDays Delhi · 2026

Artificial Intelligence
ReactVite
Source pending review
Most Creative Idea

Tracksync

The github for music.

UNIHACK 2026, funded by the European Union · 2026

Media
FastAPIJavaScriptPostgreSQLPython+3
Source pending review
[MLH] Best Use of Solana

TradeX

An open marketplace for the agent economy.

cuHacking7 · 2026

EducationInfrastructure
Model Context ProtocolNext.jsNode.jsPostgreSQL+5
Source pending review
[MLH] Best Use of MongoDB Atlas

Transparency Lens

Every website you visit silently auctions your data in milliseconds. We make that invisible economy visible, live, in real time.

KeanUHackThis 2026 · 2026

Artificial IntelligenceEducation
GeminiMongoDBNode.jsPython+2
Source pending review
MLH: Best Use of Auth0 AI Agents

TravelMate

An AI-powered travel buddy that makes trip planning simple and stress-free. Never miss a trip because planning feels like a hassle.

Innovation Hacks 2.0 - 2026 · 2026

Artificial IntelligenceHealthcare
ElevenLabsFastAPIGoogle MapsLangChain+7
Source pending review
Best Use of CopilotKit

TryRepo

Every hackathon ends with a folder of GitHub links nobody runs. Paste one into TryRepo and it's live in a minute — a preview URL if it's a web app, a real termi

Daytona HackSprint w/ Braintrust - SF, July 2026 · 2026

Artificial IntelligenceEducation
DockerNext.jsNode.jsReact+2
Source pending review
[MLH] Best Use of Gemini API

Turing Blend

A reverse Turing Test social deduction game where you’re the only human trying to pass as AI.

MPC Hacks · 2026

Artificial IntelligenceGaming
ReactThree.js
Source pending review
TY
Best Solo Hack

TypeSplit

A typing test with a twist!

Mountain Madness 2026 · 2026

Other
JavaScriptReactVite
Source pending review
Best Beginner Project Award

Ummah Connect

A personalized discovery app that helps Muslim students, newcomers, and professionals find the people, events, and communities already around them.

TechNisa Hacks · 2026

EducationSocial Impact
OpenAI CodexFirebaseJavaScriptReact+2
Source pending review
Best Marketing Strategy

UniConnecT

UniConnecT is a verified university social network connecting students, alumni, faculty, and admins with feeds, jobs, events, chat, news, and campus tools in on

Startup India X MarkSoc SBSC National Case Competition · 2026

Artificial IntelligenceEducation
AzureJavaScriptNode.jsPostgreSQL+6
Source pending review
Best UI

US AMONG AI

Be Bot or be Caught!

SillyHacks 2026 · 2026

Artificial Intelligence
JavaScriptNext.jsNode.jsReact+4
Source pending review
Most Creative Hack

V↑ (V-up!)

Conversational learning games for Deaf, neurodivergent, and limb-difference kids. Speak it, sign it, or show your work. The AI character meets every kid where t

HackDavis 2026 · 2026

Artificial IntelligenceEducation
ElevenLabsFastAPIGeminiNext.js+5
Source pending review