The World's Longest Hackathon: The Hacker Zephyr, July 2021
Why the open web links it
Follows 42 teen hackers on a 10-day train journey across the U.S., culminating in a project demo at SpaceX.
Linked by 4 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including ycombinator.com, hackclub.com, rishi.cx, tracktwodiplomacy.org.