GPT Plugins (S)Hackathon San Francisco, CA, USA Built GPT Plugins $17,500 in prizes Apr 16, 2023 100 participants
HelloSign Go Paperless Hackathon Online Help consumers and businesses become more sustainable. Build an impactful app that removes the traditional need to print, sign and scan paper documents to get work done. $30,000 in prizes Winners announced 616 participants
Hacks for Humanity Online hacking for the social good $10,000 in prizes Winners announced 277 participants
Opportunity Hack - San Jose 2019 San Jose, CA, USA Connect.. Build and Empower $6,000 in prizes Nov 2 – 3, 2019 494 participants
SJSU Hackathon sponsored by US Postal Service - REGISTRATION IS NOW CLOSED San Jose, CA, USA San Jose State University Hackathon sponsored by US Postal Service - REGISTRATION IS NOW CLOSED $3,000 in prizes Feb 8 – 9, 2019 226 participants
