Nine Away, the custom website ChatGPT built for me in ten minutes to help plan a trip.Kelsey VlamisSam Altman shared an exact prompt he gave ChatGPT, so I used it too.I built a fully functioning website to plan a group trip without writing a single line of code.The experiment helped me, a non-coder, finally learn how to vibe code.Sam Altman taught me how to vibe code.I've spent the past several months reading my colleagues' excellent coverage on…