EOSIO Smart Contracts Challenge Online Build the future of blockchain technology with an EOSIO Smart Contract. $200,000 in prizes Winners announced 771 participants
Brother Hackathon Seattle Seattle, WA, USA Got an Idea for a Social Impact App! $26,600 in prizes Apr 21 – May 16, 2020 164 participants
TF 2.2 Challenge: Building AI Responsibly Online TF 2.2 Challenge: Building AI Responsibly Non-monetary prizes Winners announced 347 participants
Lumiata COVID-19 Global AI Hackathon Online AI Rapid Response to the Coronavirus Pandemic $12,500 in prizes Winners announced 725 participants
EGHI COVID-19 Children’s eBook Competition Online Emory Global Health Institute COVID-19 Children’s eBook Competition $14,000 in prizes Winners announced 481 participants
The European Commission's EUvsVirus Hackathon Online The EUvsVirus Hackathon is a European Commission initiative that is open to EVERYONE AROUND THE WORLD on April 24-26. Non-monetary prizes Winners announced 8956 participants
Tech Takes On COVID Hackathon Online #TechTakesOnCOVID $6,000 in prizes Winners announced 660 participants
AWS Marketplace Developer Challenge: ML Powered Solutions Online Develop a creative solution with ready-to-use ML models from AWS Marketplace deployed on Amazon SageMaker $58,000 in prizes Winners announced 1060 participants
Facebook Hackathon: AI Online Build AI solutions that drive positive social impact $7,000 in prizes Winners announced 2144 participants
SunflowerHack New York, NY, USA Design an authentic project on February 29, 2020 at SunflowerHack! Non-monetary prizes Feb 29, 2020 59 participants
Stratis Smart Contracts Challenge Online Contestants from around the world are invited to take part in the Stratis Smart Contracts Challenge! $18,000 in prizes Winners announced 175 participants
Hack to the Future Online The fintech hackathon, brought to you by Finastra $51,893 in prizes Winners announced 1054 participants
Alexa Skills Challenge: In-Skill Purchasing Online Invent the future of premium voice content $134,000 in prizes Winners announced 1286 participants
Microsoft Azure AI Hackathon Online Check out the current Azure AI Hackathon: $23,000 in prizes Winners announced 907 participants
MongoDB World Hackathon Online Build your way to MongoDB World with our hackathon $52,000 in prizes Winners announced 853 participants
NYC Maritime Hackathon 2019: Connecting Big Data and Maritime New York, NY, USA Build commercially viable solutions for the Maritime industry. $1,500 in prizes Mar 29 – 31, 2019 54 participants
Amazon Alexa Skills Challenge: Multimodal Online Build voice-first experiences that go beyond voice $150,000 in prizes Winners announced 983 participants
Reality Virtually Hackathon at the MIT Media Lab Returns Year 3 January 17 - 21, 2019 Cambridge, MA, USA Open innovation and interdisciplinary teams hack the future of AR and VR $37,500 in prizes Jan 17 – 20, 2019 465 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 1265 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 341 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 791 participants
The Future of Conversation, an Alexa Hackathon Brooklyn, NY, USA Shape the future of conversation by creating voice-based user interfaces for the Amazon Alexa $3,180 in prizes Sep 24 – 26, 2016 45 participants
Consensus 2016 BUILDING BLOCKS HACKATHON New York, NY, USA Come build new product and tinker with some of the latest and greatest blockchain infrastructure. Apply to join us in Times Square. $8,850 in prizes Apr 30 – May 1, 2016 126 participants