Why Did Juicero Fail?
The $400 Wi-Fi Juicer Beaten by Human Hands
📜 What Happened
Silicon Valley's finest invested $120M in a $699 (later $399) Wi-Fi-connected machine that squeezed proprietary juice packets. Then Bloomberg reporters discovered you could squeeze the packets BY HAND — faster than the machine. The demonstration video ended the company within months. The juice packets, it turned out, were the product; the machine was $400 of ceremony.
☠️ The Fatal Mistake
Engineering in search of a problem — nobody making the machine asked whether hands existed.
🧠 The Lesson (Free for You)
'Can we build it?' is the wrong first question. The Mom Test costs nothing: if the solution is more complicated than the problem, it's not a product — it's a demo.
📕 The Antidote Book
Customer conversations are the cheapest startup insurance — and almost everyone does them wrong, collecting compliments ('sounds great, I'd buy it!') that evaporate at the checkout. Fitzpatrick's rules, named for the…
📖 OPEN THE FULL INTERACTIVE BREAKDOWN →Searchable, filterable, free to read — they paid billions; your lesson is free.