JSC Hack 2021 Houston, TX, USA Hosted by NASA's Johnson Space Center Non-monetary prizes Jan 28 – 30, 2022 130 participants
DocuSign Good Code Hackathon Online A global hackathon for the greater good $50,000 in prizes Winners announced 848 participants
COVID-19 Healthcare App Challenge Online Hack to help underserved communities $60,000 in prizes Winners announced 758 participants
