// freeCodeCamp · 15 January 2026

Inside Cal Hacks 2025 – 36 Hours at the World's Largest Collegiate Hackathon

What happens when you lock over 2,500 ambitious developers in a massive science museum for an entire weekend? We posted a documentary on the freeCodeCamp.org YouTube channel that takes you to the heart of Cal Hacks 2025, held at the iconic former Exp...

freeCodeCamp

@freecodecamp · Beau Carnes

www.freecodecamp.org

freeCodeCamp@freecodecamp