Peter Thiel’s Founders Fund just put $220 million into Halter, a startup that makes solar-powered collars for cows. The collars use GPS and audio signals to move cattle around farms without fences or human herders.
This might sound weird, but it’s solving real problems. Farmers spend huge amounts on fencing and labor to manage their herds. Halter’s collars let farmers control where their cows go using a smartphone app, like invisible dog fences but for entire herds.
Remote Control Cattle
Here’s how it works: Each cow wears a collar that beeps and vibrates to guide them toward food, water, or shelter. The collars learn each animal’s behavior over time and can even predict when a cow might get sick. Farmers can set virtual boundaries on their phones and watch their cattle move in real-time.
Halter already has 100,000 cows wearing these collars across New Zealand and Australia. The company says farmers using their system increase milk production by 16% while cutting labor costs dramatically. One farmer manages 400 cows that used to require multiple workers.
The $220 million investment makes Halter worth $2.6 billion, putting it among the most valuable agricultural tech companies ever. Thiel, known for backing Facebook and SpaceX, apparently sees smart farming as the next big thing.
What’s Next
Halter plans to expand into North America and Europe, where cattle farming is massive business. They’re also working on collars for sheep and other livestock. If this sounds like science fiction, remember that Thiel has a track record of betting early on technologies that seem crazy until they become normal.