Changhyun Lee (chanhyeonism)

New York, New York, United States

DragonHacks 2018

Philadelphia, PA, USA

The Best 24-Hour Hardware Focused Hackathon

$8,670 in prizes
Apr 20 – 21, 2019
68 participants

Alexa Skills Challenge: Life Hacks

Online

Build Alexa skills to make everyday tasks faster, easier and more delightful. Up to $250,000 in prizes!

$250,000 in prizes
Winners announced
1251 participants

AT&T Entertainment App Challenge

Online

AT&T is challenging developers to submit recent Entertainment solutions, including games, or hack new entertainment solutions.

$80,000 in prizes
Winners announced
335 participants

AWS DeepLens Challenge

Online

Build machine learning projects using AWS DeepLens, the world’s first deep learning enabled video camera for developers

$21,024 in prizes
Winners announced
609 participants

HackIoT

Philadelphia, PA, USA

Learn and hack on LoRa enabled IoT projects.

$1,200 in prizes
Dec 8 – 9, 2017
70 participants

Developer Circles Community Challenge

Online

Completed - 2017 Community Challenge

$150,000 in prizes
Winners announced
3630 participants

AWS IoT App Challenge

Online

Build cool IoT apps that put sensor data to work using AWS IoT and Amazon Kinesis!

$12,940 in prizes
Winners announced
788 participants

Hack:Trash:NYC

New York, NY, USA

NYC Has a Secret Weapon in its War on Waste (It’s you).

$5,010 in prizes
Oct 27 – 29, 2017
39 participants

IoTHackDay 2017

Saint Paul, MN, USA

Create IoT Products, Make Friends, Make Art, Build Startups!

$1,950 in prizes
Aug 25 – Oct 28, 2017
95 participants

2017 GBIF Ebbe Nielsen Challenge

Online

Liberating species records from open data repositories for scientific discovery and reuse

$14,000 in prizes
Winners announced
87 participants

Detroit Industrial Hack!

Dearborn, MI, USA

Join GE Digital Hub Detroit at 2017 Maker Faire to build apps for a smart museum using sensor data on the Predix Platform

$12,000 in prizes
Jul 28 – 30, 2017
48 participants

Intel Hacks 2017

Online

Plug, play, and power up with Arduino 101 to win prizes.

$20,000 in prizes
Winners announced
852 participants

AWS Chatbot Challenge

Online

Create conversational, intelligent chatbots using Amazon Lex and AWS Lambda!

$19,797 in prizes
Winners announced
3850 participants

Global AI Hackathon - New York City

New York, NY, USA

Global Artificial Intelligence Hackathon

Non-monetary prizes
Jun 23 – 25, 2017
138 participants

HealthHacks NYC

New York, NY, USA

Combining creative hardware and software solutions to real-world healthcare problems

$4,500 in prizes
Apr 8 – 9, 2017
38 participants

Spring 2017 hackNY Student Hackathon

New York, NY, USA

hackNY aims to federate the next generation of hackers for the New York innovation community.

$1,600 in prizes
Apr 8 – 9, 2017
169 participants

Hack the World - New York

New York, NY, USA

Pick between two challenges to change the way beers travel from breweries to consumers! Powered by Anheuser-Busch InBev

$15,000 in prizes
Mar 25 – 26, 2017
86 participants

IBM Startup Camp

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Non-monetary prizes
Mar 20 – 21, 2017
35 participants

GE Health Cloud Innovation Challenge

Online

Show the world how your application is going to change healthcare.

$50,000 in prizes
Winners announced
445 participants

Hack@CEWIT

Stony Brook, NY, USA

43-Hour IoT and Microservices Hack, President's Day Weekend 2017, The Center of Excellence in Wireless and Information Technology (CEWIT) at Stony Brook University

$5,000 in prizes
Feb 17 – 19, 2017
80 participants

Go Detroit

Online

Build apps that help Detroit residents travel safely and/or efficiently to school, work, healthcare, or play.

$30,000 in prizes
Winners announced
261 participants

AEC Technology Hackathon 2016

New York, NY, USA

AEC Technology Hackathon 2016

$1,500 in prizes
Dec 9, 2016 – Jan 10, 2017
49 participants

Providence Hackathon

Providence, Rhode Island, USA

Join us for an amazing Smart Cities Hackathon!

$3,880 in prizes
Nov 18 – 20, 2016
15 participants

#Expedition Hackathons - NYC

New York, NY, USA

Visualizing conservation for the next 30 years by creating predictive analysis.

$13,000 in prizes
Nov 12 – 13, 2016
87 participants