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Unpacking Peter Thiel's big bet on solar-powered cow collars
Founders Fund has made its name backing what Peter Thiel calls “zero to one” companies — businesses that don’t just improve on existing ideas but create something entirely new. Its portfolio includes Facebook, SpaceX, and Palantir. Its latest bet is a New Zealand startup that puts solar-powered smart collars on cows. Halter, which closed a $220 million Series E at a $2 billion valuation last month, with Founders Fund leading the round, isn’t the kind of company that tends to dominate technology headlines. There is no agentic AI involved, no humanoid robots. There is, however, a very large and largely unsolved problem: How do you manage cattle spread across some of the most remote terrain on earth, without dogs, horses, motorbikes, or helicopters? Craig Piggott, Halter’s 30-year-old founder and CEO, has spent nine years working on an answer. “If you manage a pasture-based farm, whether it’s dairy or beef, the most important variable is how you manage the productivity of your land,” Piggott told TechCrunch in a recent interview. “Fences are the lever — they control where animals graze and how you rest the land. Being able to do that virtually just made a lot of sense.” The system Halter has built combines a solar-powered collar, a network of low-frequency towers, and a smartphone app to let farmers create virtual fences, monitor every animal around the clock, and move their herds without ever leaving the farmhouse. Cattle are trained to respond to audio and vibration cues from the collar — a process Piggott that likens to the way a car beeps as it approaches a wall while parking. Most animals, he says, learn within three interactions with a virtual fence. “Then you’re able to guide them and shift them around on sound and vibration alone.” The collar does more than herd. Because it is always on and collecting behavioral data, it also tracks animal health, monitors fertility cycles, and flags when individual animals may be sick, capabilities that Piggott says have improved dramatically as Halter has accumulated what is likely the world’s largest dataset of cattle behavior. The company is now on its fifth generation of hardware, and its reproduction product is currently in beta with U.S. customers. “The product that ranchers use today is radically different to what they bought a year ago,” Piggott said. “Every week, we’re releasing new things to our customers.” Piggott grew up on a dairy farm in New Zealand before studying engineering and landing a brief ...
Peter Thiel is betting big on AI-powered cow collars — and Canadian ...
Halter, a New Zealand-based company that builds AI-powered smart collars for cattle, is in talks to raise a new funding round led by billionaire Peter Thiel's Founders Fund that would double its ...
AI takes on Cattle Herding - Irrational Change
A startup, called Halter are in talks to raise $2bn in funding for their AI powered Cow collars and their deal is already oversubscribed. The solar driven collars enable farmers to monitor the location and health of their animals from their phones.
Peter Thiel's Founders Fund Backs AI Cow Collar Startup Halter at $2 ...
Whether you view it as revolutionary farm tech or the beginning of something more dystopian, one thing is undeniable: Peter Thiel has once again placed a very big bet on a future that looks radically different from the present. This time, the future might just be wearing a solar-powered collar and answering to an algorithm called Cowgorithm.
