Polygon BUIDL IT : Summer 2022 Online Dive into Web3 this summer and build a new dApp with Polygon $515,000 in prizes Winners announced 5373 participants
Supernova Online Internet Computer Web3 Hackathon $880,000 in prizes Winners announced 3531 participants
The Square Unboxed Hackathon Online Build apps for millions of businesses who use Square $60,000 in prizes Winners announced 439 participants
Hack at Home Online Hack at Home! The first MLH Summer League Hackathon Non-monetary prizes Winners announced 244 participants
hack:now Online hack:now — Current events and Future solutions $6,240 in prizes Winners announced 880 participants
<hack> Cupertino 2019 Cupertino, CA, USA A 13-hour overnight hackathon designed to solve a problem relevant to the City of Cupertino $870 in prizes Apr 13 – 14, 2019 76 participants
PioneerHacks II Santa Clara, CA, USA Giving students the opportunity to use their coding skills to create revolutionary projects and applications. Non-monetary prizes Mar 2, 2019 108 participants
Millibit Hacks San Francisco, CA, USA Build an app by yourself or with a team. Open to all! $4,200 in prizes Feb 23, 2019 39 participants
hack Cupertino 2018 Cupertino, CA, USA A 13-hour overnight hackathon designed to solve a problem relevant to the City of Cupertino $437 in prizes Apr 14 – 15, 2018 51 participants
PioneerHacks Cupertino, CA, USA Hackathon open to all high schoolers in the Fremont Union High School District regardless of coding experience (with lots of workshops, food/swag, and prizes)! $18,425 in prizes Mar 17, 2018 46 participants