Are you ready to be inspired by the next generation of tech innovators? freeCodeCamp.org just dropped a new documentary on our YouTube channel that dives deep into Stanford’s TreeHacks 2026, one of the largest and most exciting hackathons on the planet.

TreeHacks isn’t your average coding marathon. For its 12th year, it attracted 15,000 applicants, but only 1,000 were lucky enough to be accepted. Over an intense 36-hour nonstop hackathon weekend, hackers from all over the world collaborated, coded, and created with a mission not just to build cool tech, but to make a real social impact.

The documentary highlights projects that blend AI, hardware, and pure imagination into tech that feels futuristic. A judge put it perfectly: “I want to see something that makes me question why there was a box in the first place.”

Watch the full documentary on the freeCodeCamp.org YouTube channel (2-hour watch).