Ryan Guthrie (RyanG5)

backend and web developer with a host of gamedev side projects

Amazon Sustainability Data Initiative (ASDI) Global Hackathon

Online

Use the power of the cloud and ASDI data to help the world become sustainable.

$100,000 in prizes
Winners announced
1458 participants

Square Unboxed Hackathon

Online

Build or extend an app with new features using Square’s new Bookings API release, Cash App Pay, Checkout API, or Terminal API.

$85,000 in prizes
Winners announced
808 participants

Polygon BUIDL IT : Summer 2022

Online

Dive into Web3 this summer and build a new dApp with Polygon

$515,000 in prizes
Winners announced
5371 participants

Chirp Developer Challenge

Online

Build an app using Twitter’s API v2 to unlock new experiences for people on Twitter, and inspire other developers.

$520,600 in prizes
Winners announced
1604 participants

Wix DevCon Hackathon 2022

Online

Harness your creativity by developing a game in JavaScript on Velo by Wix. Win a chance to attend our first annual Wix DevCon in NYC.

$30,688 in prizes
Winners announced
553 participants

DeveloperWeek 2022 Hackathon

Online

Join the nation's largest challenge-driven online hackathon @ DeveloperWeek 2022!

$66,250 in prizes
Winners announced
542 participants

Theta Hackathon - Q1 2021

Online

Theta Network is the leading decentralized video delivery protocol. Join us in building products, integrations and tools for the Theta ecosystem to decentralize video infrastructure worldwide!

$85,000 in prizes
Winners announced
397 participants

COVIDathon - Decentralized AI Hackathon

Online

Build privacy-centric solutions for CoVID19 using AI & Blockchain technologies

$40,000 in prizes
Winners announced
1159 participants

Lumiata COVID-19 Global AI Hackathon

Online

AI Rapid Response to the Coronavirus Pandemic

$12,500 in prizes
Winners announced
720 participants

The Virtual Medicine Conference 2020 Online Hackathon

Online

Creating VR/AR programs for healthcare!

$4,500 in prizes
Winners announced
258 participants

Hack to the Future

Online

The fintech hackathon, brought to you by Finastra

$51,893 in prizes
Winners announced
1043 participants

Building the Arweave permaweb

Online

Sick of 404s? Help revolutionize the web by building decentralized apps

$5,000 in prizes
Winners announced
104 participants

Red Hat Hackathon: ReBoot Customer Experience with Open Source

Online

ReBoot Customer Experience with Open Source

€30,000 in prizes
Winners announced
305 participants

⚡#PoweredByTF 2.0 Challenge!

Online

⚡#PoweredByTF 2.0 Challenge!

$150,000 in prizes
Winners announced
651 participants

Amazon Sumerian AR/VR Challenge

Online

Create AR, VR, and 3D apps in your browser - quickly and easily

$101,845 in prizes
Winners announced
1242 participants

AWS Serverless Chatbot Hackathon

Online

Easily build scalable bots for Slack using AWS Lambda – all without needing to provision and manage servers.

Non-monetary prizes
Winners announced
611 participants

Citrix App Challenge

Online

Create Citrix integrated apps for the mobile workforce.

$55,000 in prizes
Winners announced
232 participants

VA Medical Appointment Scheduling Contest

Online

Help Veterans make appointments for VA outpatient and ambulatory care by creating systems that are compatible with Open Source VistA and help to lead health IT transformation.

$3,050,000 in prizes
Winners announced
523 participants