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HackWinnerDB

PyTorch

116 winning projects · 87 hackathons · 20262026 · framework

Frequently paired with

First Runner-Up

ToxGuard — Multilingual Toxic Comment Classifier XLM-RoBERTa

XLM-RoBERTa fine-tuned for multilingual toxicity detection across multiple languages. Achieves Mean ROC-AUC of 0.9918 with LIME-based explainability and an inte

NeuroLogic '26: Global NLP Datathon · 2026

Artificial IntelligenceEducation
PythonPyTorch
Source pending review
UN
Fivetran - 1st Place

Unravel

Your pocket speech therapist.

Google Cloud Rapid Agent Hackathon · 2026

Artificial IntelligenceEducation
FastAPIPythonPyTorchReact+1
Source pending review
second prize

AeronicX

AeronicX is an Quantum-AI Climate Intelligence platform that visualizes pollution, predicts air quality, and empowers cities and communities to take real-time a

WeatherWise Hack · 2026

Artificial IntelligenceClimate
JavaScriptMapboxPythonPyTorch+4
Source pending review
2nd Prize

Arbiter

Arbiter sorts recycling from trash at the bin. Pi Camera + MobileNetV3 + servo lever. Locked domain for consistent captures. 97% waste precision, 86% recall on

Aethera Hacks · 2026

Other
OpenCVPythonPyTorch
Source pending review
2nd Prize

Arbiter

Arbiter sorts recycling from trash at the bin. Pi Camera + MobileNetV3 + servo lever. Locked domain for consistent captures. 97% waste precision, 86% recall on

Girls In STEM Global Hackathon · 2026

Other
OpenCVPythonPyTorch
Source pending review
2nd Prize

Arbiter

Arbiter sorts recycling from trash at the bin. Pi Camera + MobileNetV3 + servo lever. Locked domain for consistent captures. 97% waste precision, 86% recall on

Lumora Hacks · 2026

Other
OpenCVPythonPyTorch
Source pending review
2nd Place - Qualcomm Track

ClearComms

Fully offline AI that converts noisy radio communication into accurate transcripts and structured incident summaries. Optimized to run locally on Qualcomm AI la

MadData26 · 2026

Artificial IntelligenceSocial Impact
FastAPILlamaPythonPyTorch+3
Source pending review
Best AI Hack 2nd

DocLens

AI-powered forensic detection of forged signatures and tampered documents.

STEMist Hacks IV · 2026

Artificial IntelligenceEducation
FastAPIJavaScriptOpenCVPostgreSQL+2
Source pending review
Second Place

Emergency Sensor Gauntlet

A lack of reliable integrated information on one device in low signal environment for disaster environment situations has created a need for our EMS personnel.

2026 MakeNJIT Hardware hackathon · 2026

Artificial IntelligenceEducation
ArduinoPythonPyTorch
Source pending review
2nd Place

FloodSense AI

Python-powered flood detection from Sentinel-1 SAR imagery using deep learning — pixel-accurate flood mapping through clouds in real-time for disaster responder

Built with Python Hackathon · 2026

Artificial IntelligenceEducation
PythonPyTorchStreamlit
Source pending review
Second Runner-Up

Lumina Mod-AI

A cross-lingual AI moderator detecting Hindi/English hate speech. Powered by an mDeBERTa-v3 PyTorch pipeline with a 94.4% F1-Score, connected to a live, real-ti

NeuroLogic '26: Global NLP Datathon · 2026

Artificial IntelligenceEducation
PythonPyTorchStreamlit
Source pending review
ME
Photon Track 2nd Place

MemoLens

Make it post-ready.

USC | Build with Trae and MiniMax · 2026

Artificial IntelligenceEducation
FlaskPythonPyTorchReact+3
Source pending review
Mental Health Second Place

Pegasus

Catch burnout before it catches you.

Milpitas Hacks 3 · 2026

Social Impact
CloudflareFastAPIHugging FacePython+4
Source pending review
Second place - Innovation Award

RASIP --- Resilient Autonomous Swarm Intelligence Platform

RASIP is an intelligent autonomous drone swarm platform built for civilian disaster response, search & rescue, environmental monitoring, infrastructure inspecti

Ctrl+V Hackathon · 2026

Artificial IntelligenceEducation
DockerFastAPIGraphQLJavaScript+9
Source pending review
2nd Overall

RIIS

Rapid Incident Intelligence System

LA Hacks 2026 · 2026

Social Impact
FastAPIJavaScriptPythonPyTorch+2
Source pending review
Second Place

ScopePilot

ScopePilot uses real-time AI to help detect and document polyps during colonoscopies, then converts verified findings into image-supported reports for physician

Vitalitics 2026 · 2026

Artificial IntelligenceHealthcare
FastAPIOpenCVPythonPyTorch+4
Source pending review
Best Vision and Hardware Hack 2nd Place

Taxiway Reliability

A segmentation model for aircraft taxiing — plus a layer that tells you, with no answer key, when not to believe it.

STEMist Hacks IV · 2026

Education
OpenCVPythonPyTorch
Source pending review
2nd Runner up

Xraynet+

"From Pixels to Purpose - Making AI Diagnoses Explainable, Trustworthy, and Human"

HackDays · 2026

Artificial IntelligenceEducation
DockerOpenCVPythonPyTorch+1
Source pending review
High School Third Place

Cabinet Clear

AI agent that reads your hospital discharge letter and tells you exactly which medicines to keep, dispose, or replace — in seconds.

USAII® Global AI Hackathon 2026 · 2026

Artificial IntelligenceHealthcare
FastAPIPythonPyTorch
Source pending review
3rd Place

NeuroSight

An AI-powered brain tumor segmentation and 3D visualization tool for MRI analysis.

Cheesehacks · 2026

Artificial IntelligenceHealthcare
FlaskJavaScriptPythonPyTorch
Source pending review
RA
Best use of Render 3rd

RauChat

SIGN IN USING ID andyha1201@naver.com pw heemangstudios for dev test if you don't want to make a account https://github.com/ghandhitechnology/STEMist2026-Ra

STEMist Hacks IV · 2026

Education
PythonPyTorchTypeScript
Source pending review
Third Place

ScanProof

Your model says 99.9%. ScanProof says whether that's worth anything.

Vitalitics 2026 · 2026

HealthcareSocial Impact
FastAPIPythonPyTorchReact+1
Source pending review
3rd Place

SickNote

Know when your cough needs a closer look.

Hack Your Life · 2026

Education
FastAPINext.jsPythonPyTorch
Source pending review
DH 5 Overall 3rd Place Winner - JBL Go 4 Speaker

Sova

AI-powered First Responder for Post-Operation Complications

DeerHacks V (2026) · 2026

Artificial IntelligenceEducation
KotlinLangChainOpenAIPython+2
Source pending review