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HackWinnerDBv0.1
Tech Stack Indexapi

OpenAI API

32 winning projects28 hackathons20262026
[Jetbrains] 1st place

ARC React

An Augmented Reality Mobile Phone IDE, and IntelliJ Idea plugin. Vibe code and manually edit code files on the go, whilst not being limited by the size of your

HackUPC 2026 · 2026

Artificial IntelligenceEducation
ElevenLabsFastAPIKotlinMongoDB+3
Source pending review
Best First Year Game

Chalant in Careers

Step into Chalant in Careers! Explore real jobs, chat with virtual characters, and test your knowledge and communication skills in different careers. Stay chala

Hackiethon 2026 · 2026

Artificial IntelligenceEducation
OpenAIOpenAI APIPython
Source pending review
1st Place | Developer Tools

Echo Canvas

A browser workbench for authoring, hearing, and explaining interactive spatial acoustics before committing to a game-engine-like audio pipeline.

OpenAI Build Week · 2026

Creative ToolsDeveloper Tools
OpenAI CodexNext.jsOpenAIOpenAI API+4
Source pending review
Track: Best Web API (1st Place)

EcoApi(Recost)

Ever thought about how much your vibe-coded app is costing you? What about the sustainability of it?EcoApi solves these issues token by token one scan at a time

HackIllinois 2026 · 2026

Artificial IntelligenceEducation
CloudflareOpenAI APIReactSQLite+2
Source pending review
1st Prize

PiedPiper

A multimodal compression platform for LLM context windows. Whether it's text or video, we'll make it small.

FoundersHack Sydney 2026 · 2026

Artificial IntelligenceEducation
Hugging FaceOpenAI APIPythonPyTorch
Source pending review
First Place - Intermediate

Signal Atlas

Signal Atlas turns global news into an interactive map and personalized AI newscasts, making it easier to explore, understand, and listen to the world.

Weber State AI Hackathon 2026 · 2026

Artificial IntelligenceEducation
JavaScriptOpenAI APIReact
Source pending review
Best Overall - 2nd Place

Agent Gauntlet

Adversarial evaluation harness for live browser agents.

HooHacks 2026 · 2026

EducationSocial Impact
Next.jsOpenAI APIPlaywrightReact+3
Source pending review
2nd Place Prize

Ally AI

Ally is an emotionally intelligent AI companion that remembers you, understands your feelings, and offers support that feels personal, consistent, and human.

UW Tech Exploration Lab Digital Health Challenge · 2026

Artificial IntelligenceHealthcare
JavaScriptNode.jsOpenAI APIPostgreSQL+4
Source pending review
Track 3: Forum (2nd place)

DeBet

Prediction markets reward being right. DeBet rewards being smart. The first argument-quality exchange where your payout is determined by the strength of your re

SDxUCSD Agent Hackathon · 2026

FinTechProductivity
Next.jsNode.jsOpenAI APIPython+4
Source pending review
ME
General Stream: 2nd Place

Meltdown Pattern Predictor

AI tool that analyzes behavioral and environmental triggers to predict meltdowns in children on the autism spectrum, helping caregivers intervene earlier and cr

AdaHacks 2026 · 2026

Artificial IntelligenceClimate
JavaScriptOpenAI APIPythonVercel
Source pending review
ME
Photon Track 2nd Place

MemoLens

Make it post-ready.

USC | Build with Trae and MiniMax · 2026

Artificial IntelligenceEducation
FlaskOpenAI APIPythonPyTorch+5
Source pending review
2nd Place

Northern Shift Guard

Northern Shift Guard is an explainable AI safety system for Northern Ontario mining sites that uses computer vision to detect PPE non-compliance and fatigue ris

Cursor Hackathon Sudbury · 2026

Artificial IntelligenceHealthcare
ClaudeFastAPIOpenAI APIPydantic+6
Source pending review
3rd place

Pitchr

Pitchr: Forge Your Pitch

The Blueprint Hackathon (For All Ages, July 17th-31st) · 2026

Education
FastAPIJavaScriptNode.jsOpenAI API+7
Source pending review
Third Place | Open Innovation

Syntact

AI-generated coding videos, inside a real IDE.

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

Artificial IntelligenceMedia
OpenAI APIReactTypeScript
Source pending review
Cultural 3rd Place

VOIXA: Voice & AI Video Learning for Spanish and English

VOIXA is an AI learning system for Spanish speaking students that turns course materials into voice or text chat, explainer videos, quizzes, and flashcards, sup

SolHacks 2026 · 2026

Artificial IntelligenceEducation
FastAPIJavaScriptOpenAI APIPython+3
Source pending review
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
Best Use of ElevenLabs

MedSight

MedSight turns passive wearable data into real-time clinical insight helping patients communicate what matters and giving physicians a clearer picture between v

HackSMU VII · 2026

Artificial IntelligenceEducation
FastAPIFirebaseJavaScriptNext.js+6
Source pending review
Best application within category

My Steganography

Secure your art, unmask the bots: A mobile workspace that seals invisible pixel signatures, featuring a dual-scanner to extract human keys or identify synthetic

Youth Code x AI · 2026

Artificial Intelligence
Google ChromeJavaScriptOpenAI APIPython+2
Source pending review
Best Voyager Hack

Orca

Global Agent Orchestration Network applied to label World Models for Emergency Responders

HackIllinois 2026 · 2026

Artificial IntelligenceEducation
DockerFastAPIMapboxNext.js+8
Source pending review
SI
Best Project Built with ElevenLabs

SilverArch

SilverArch lets citizens leave after-hours voice accounts in natural language, then prepares evidence-linked case reports for SSO review. AI prepares; humans de

TheFirst Spark 2026: Youth Symposium · 2026

Artificial IntelligenceEducation
JavaScriptNode.jsOpenAI API
Source pending review
Best use of Gemini API

Vitalis

Vitalis uses AI and rPPG (remote photoplethysmography) to estimate heart rate, stress, and fatigue from facial signals in real time, enabling early risk detecti

Genovate Hack Days · 2026

Artificial IntelligenceFinTech
FastAPIMongoDBOpenAI APIPython+1
Source pending review
Giving Back Track

Taysir - تيسير

Taysir gives IRUSA's team their time back — one AI-powered platform for every event, donor, and FRF, so more energy goes to the people who need it.

hack.msa · 2026

Artificial IntelligenceEducation
OpenAI APIPostgreSQLReactSQL+2
Source pending review
Track: Best AI Inspection (Honorable Mentions)

CATalyst Inspect

CATalyst Inspect turns a quick walk‑around video into a structured inspection report in minutes, specializing in corrosion identification.

HackIllinois 2026 · 2026

Artificial IntelligenceEducation
ClaudeOpenAI CodexFastAPIOpenAI+5
Source pending review
Books, Mentorship, Internshipt, Became Club member

AI CyberGuard

An intelligent OSINT and AI-powered phishing analyzer that instantly scans, scores, and detects malicious URLs to protect everyday users from cybersecurity thre

Cyber_Coders · 2026

Artificial IntelligenceCybersecurity
OpenAI APIReactStreamlitTailwind CSS+1
Source pending review