OSShack: NYC

Join us for the OSShack on December 2-3rd, in person at Cornell Tech or remotely, and be part of a thrilling OSS hackathon with $100k in prizes!

OSShack is your opportunity to showcase your skills and delve deeper into the open-source community. Get ready for an unforgettable experience where coding prowess meets big rewards!

Cornell Tech


Cal.comGoogleRed BullCornell TechAndrew YeungNumiOnesafeRemotebaseDocumensoFormbricksJacobs

Ready to hack?

$100k in prizes

Compete for a chance to win from a substantial prize pool of $100,000. Showcase your skills, innovate, and stand a chance to be rewarded handsomely for your contributions.

Job opportunities

Participating in OSShack could open doors to numerous job opportunities. Impress the right people with your skills and you might land your dream job.

Work with OSS experts

Get the unique opportunity to collaborate with open-source software (OSS) experts. Learn from their experience, gain insights into best practices, and enhance your coding skills.

December 2-3, 2023

Friday Dec. 2, 9:00 AM to Sunday, Dec. 3, 7:00 PM
Awards: Dec. 3, 6:00 PM


Kickoff Party
7:00pm | Partying, Networking & Teaming w/ Redbull and DJ Solo Lechuga
Launch party registration

Join us at OSShack 2023

Sign up in minutes and get ready to hack!


OSShack is brought to you by Bailey Pumfleet, Jan Carbonell Llobet, Max Tave, Jacob Ioffe, Ana Medinac, Sydney Olejnik, Tahmid Kaze, Tess Mondria and Grace Nho.

This hackathon wouldn't be possible without the incredible support of Cal.com, Cornell Tech, our sponsors, volunteers and participants.
Feel free to reach out if you have any questions:

+1 646-793-1309
Cornell LLM Engineering Club