Zipline built its first drones on an active cattle ranch
Keller Rinaudo Cliffton · Zipline: The Largest Autonomous Delivery System on Earth (and You’ve Barely Heard of It) · Sourcery with Molly O'Shea · Jan 21, 2026 · at 2:02
Keller Rinaudo Cliffton, CEO and co-founder of autonomous delivery company Zipline, describes the company's early testing operations and facilities.
0:00 / 0:26exact quote · 26.4s
▶ Watch the full episode on YouTube → 720p mp4 · rendered on demand · StarZero watermark
“When we were originally, you know, building the company, we wanted engineering, manufacturing, and flight test to all be in the same place. And so we ended up renting a huge amount of land which was like an active cattle ranch. And we ended up building our original offices there. We did all the initial design for these aircraft. We actually manufactured the aircraft in a little double wide, you know, trailer that we installed there. And then we would fly.”
quote is from the automated transcript, cleaned for reading: filler sounds and stutters are removed, nothing is rephrased. names can be misheard (the analysis reads context, assessments check outside sources). how →
More from Keller Rinaudo Cliffton
Cliffton: Low-altitude octocopter drone deliveries are terrifying 'lawnmowers of death'
“You're, like, descending this massive octocopter of, you know, sounds like a lawnmower of death to within, like, you know, 20 feet of you. It's like, you know, you're like, it's incredibly loud, incredibly scary. It's actually super dangerous to have an aircra…”
Delivery logistics will shift from 4,000-pound cars to 50-pound autonomous EVs
“An inevitable transformation that we are going to go from using humans driving cars that weigh, you know, 4000 pounds and burn gas to a world where we're going to be using vehicles that weigh 50 pounds and are electric and autonomous.”
Cliffton: The total instant delivery market is 10x today's size
“We need to prepare for actually 10 times the size of the mark, the total instant delivery market today. We actually think that the total size of that market is 10 times what we're observing today.”
Cliffton: Commercial Drone Progress Outpaces Military R&D by 10x
“I mean, I think interestingly, this is an area where because of the nature of the market the commercial progress that's being made technologically is, is, Exceeding the military progress that's being made in this area, probably by, like, an order of magnitude.”
Cliffton: Most aviation and aerospace companies have really bad cultures
“When it comes to aviation, aerospace, there aren't that many companies to look up to, unfortunately. Like most of these companies are, have really bad cultures.”
Cliffton: Zipline has a clear path to a trillion-dollar valuation
“Has wound up being one of the biggest markets on Earth that means that, You know, we suddenly have a company that you know, is highly valued by investors and has a pretty much like straight and obvious path to becoming a trillion dollar.”