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1,388 winning projects483 hackathons20242026
KA
Best Use of Daytona

Katena

Building RL environments is very hard, and there's many vectors of reward hacking. We automate the first layer of defense against weak RL environments.

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

Artificial IntelligenceEducation
DockerJavaScriptOpenAI APIpytest+4
Source pending review
[MLH] Best Use of ElevenLabs

KineticK9

KineticK9: An intuitive multimodal interface for the next generation of robotic companions.

Hack@URI 2026 · 2026

Artificial IntelligenceEducation
ElevenLabsFlaskJavaScriptPython+1
Source pending review
Best Design

Kintwadi: One shared record for family caregiving

One shared, permission-aware care record for families caring for an aging parent across cities and time zones: meds, vitals, tasks, and a warm AI daily digest t

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

Artificial Intelligence
AnthropicClaudeJavaScriptNext.js+6
Source pending review
Best Use of Google Gemini API

KRISHI-AI

AI-powered agricultural platform with 5 Gemini-driven tools — Crop Doctor, Krishi Guru, Market Intelligence, Soil Analyzer & Weather Advisory — empowering Tamil

Hack days in KGI · 2026

Artificial IntelligenceEducation
GeminiReactTypeScriptVite
Source pending review
Most Ambitious Build

Kubeseer Observability Console

KubeSeer: a single Rust binary that replaces 5 K8s tools. Visual topology, logs, metrics, traces, and AI troubleshooting — zero config, open source, runs in you

Kiro Buildfest 2026 Singapore · 2026

Artificial Intelligence
ReactRustTypeScriptVite
Source pending review
Best Original idea (Three teams)

Lantern

A language dies every two weeks. Lantern is Duolingo for dying languages: it turns the words a community still remembers into a real course, with AI that never

Youth Code x AI · 2026

Artificial Intelligence
GroqMongoDBNext.jsReact+3
Source pending review
Best Game

Larp N Learn

Larp N Learn - Larp your way to learning

HackPrinceton Spring '26 · 2026

Artificial IntelligenceEducation
FastAPINext.jsReact
Source pending review
Most Creative Projects

LARPedIn

Turning average LinkedIn LARP into a sport. Spin a mundane achievement into corporate gold. Three specifically trained AI judges decide: genius? Or just blatant

JecHacks 2026 · 2026

Artificial Intelligence
JavaScriptNode.jsReactTypeScript+2
Source pending review
Best Moonshot Hack - Bitcamp

Lasagna

A visualizer/building platform for classical and quantum ML models. Users can create models in a graph format to generate working PyTorch/PennyLane code and con

Bitcamp 2026 · 2026

Artificial IntelligenceEducation
FastAPIGeminiPyTorchReact+1
Source pending review
Best UI/UX

LaunchPilot

LaunchPilot AI turns vague startup ideas into evidence-backed execution plans.#Your AI cofounder for validating ideas before you build.Vague Idea → Evidence → L

Build the Future with AI — From Code to No-Code · 2026

Artificial IntelligenceEducation
FirebaseGroqLlamaNext.js+7
Source pending review
Backboard.io - Best use of Backboard

LaunchPilot

LaunchPilot AI turns vague startup ideas into evidence-backed execution plans.#Your AI cofounder for validating ideas before you build.Vague Idea → Evidence → L

Hack Canada 2026 · 2026

Artificial IntelligenceEducation
FirebaseGroqLlamaNext.js+7
Source pending review
Best User Interface Hack

LeetTok

TikTok for LeetCode: doomscroll your way to a jobThe algorithm learns your goals, interests, and weak spots from watch time/interactions, then recommends coding

HackBU · 2026

FinTech
AnthropicCloudflareOpenAIPostgreSQL+4
Source pending review
[MLH] Best Use of ElevenLabs

LegalOS

LegalOS lets anyone upload a legal document and instantly know what's dangerous, whether to fight or settle, and how to argue their case — complete with a live

Los Altos Hacks X · 2026

Artificial Intelligence
ElevenLabsNext.jsReactTailwind CSS+1
Source pending review
Best Use of Google Gemini API

Lendr

Lendr — Borrow from the dorm next door

Hack days in KGI · 2026

Artificial IntelligenceEducation
JavaScriptNetlifyNode.jsPostgreSQL+4
Source pending review
Best Use of DigitalOcean AI Platform in a Social Good Hack

Life Agent OS

Life Agent OS is an AI operating system for understanding cities and coordinating humanitarian action.

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

Artificial IntelligenceEducation
Next.jsReactTypeScript
Source pending review
[MLH] Best Use of Auth0 AI Agents

Life OS

Web based productivity app that incorporates student data, fitness date and user input data to allow an individual to be more productive in general.

Broncohacks 2026 · 2026

EducationProductivity
ElevenLabsGeminiNext.jsPostgreSQL+3
Source pending review
Best Use of Gemini API || Gift card

Lifeline App

Other apps knows where you are. Lifeline knows who you are — and what to tell responders next.

Hack RenderATL · 2026

Artificial IntelligenceEducation
FirebaseGeminiJavaScriptNode.js+2
Source pending review
Best Use of The Agentverse by Fetch AI

LifeLink

Clinicians ask ASI:One for blood in plain English, a swarm of Fetch.ai agents finds blood centers, allocates units, manages payment, and proves delivery through

UC Berkeley AI Hackathon 2026 · 2026

Artificial IntelligenceEducation
PythonReactStripeTypeScript
Source pending review
LI
Best Social Impact

Ligands

An AI-powered pipeline that lets you ask a simple question, "Does this drug bind this protein?" and automatically handles all the computational bottlenecks behi

HackIllinois 2026 · 2026

Artificial IntelligenceEducation
DockerFastAPIGraphQLJavaScript+11
Source pending review
Best Domain Name from GoDaddy Registry

Lingua - AI Powered Language Translator & Tutor

No more point and nod.Translate, learn, and actually converse — in English, Spanish, French, Swahili, Japanese, and Mandarin.

HackHCC: Code Runners · 2026

Artificial IntelligenceEducation
ElevenLabsGeminiJavaScriptNode.js+2
Source pending review
[MLH] Best .Tech Domain Name

LinkedHistory

Linkedin for Historical Figures

Los Altos Hacks X · 2026

Other
ClaudeFirebaseNext.jsReact
Source pending review
Best Use of the Google Gemini API

LinkUP

LinkUP: Hyperlocal gig platform. Post any job, find help nearby. Any skill. Any task. Right around you. Built with Next.js + Supabase.

Hack Days in Jabalpur · 2026

Artificial IntelligenceEducation
JavaScriptReact
Source pending review
[MLH] Best Use of Gemma 4

Littleloop

Kids outgrow clothes fast, creating waste & costs. Many usable items end up in landfills. Littleloop connects local families to share & reuse essentials, reduci

Broncohacks 2026 · 2026

Sustainability
FigmaGeminiMongoDBNode.js+1
Source pending review
[MLH] Best Domain Name from GoDaddy Registry

Live Laugh Plant

Live, Laugh, Plant turns our real-life eco choices into a living pixel world. Scan products to get AI carbon grades, log sustainable actions, and watch your bar

HackPrinceton Spring '26 · 2026

Artificial IntelligenceEducation
JavaScriptNext.jsNode.jsReact+5
Source pending review