Alejandro Velasco (demianvelasco)

Square Developer Hackathon 2023

Online

Build new apps or app features with emerging technologies with Square

Online

Build the next billion dollar decentralized application (dApp), built using Scrypto on Radix

Online

Build innovative NFT experiences on Stellar

Online

Build the next generation of blockchain-based banking applications to unlock improved financial services in El Salvador.

Online

Plug, play, and power up with Arduino 101 to win prizes.

Online

You code, Alexa comes to life. Create new Skills for Alexa, the brain behind Amazon Echo.

Orlando, FL, USA

Smart, Dynamic, Immersive Entertainment Driven by Technology • More than $15,000 in prizes

Tallahassee, FL, USA

Culture. Code. Create. HackFSU '15.

Ann Arbor, MI, USA

The Original Epic Hackathon - Round IV - Kicking off the 2014 MLH Season

Philadelphia, Pennsylvania, USA

The World's Premier College Hackathon

Cambridge, Massachusetts, USA

1000+ people, $10k+ prizes, 30 hours. October 5-6, 2013 at MIT. Open to all students, all schools.