GrazeMate押注AI无人机取代赶牛；YC领投120万澳元，更名Brumby

做的是什么生意

GrazeMate builds autonomous drone software that herds cattle between paddocks, estimating weight, grass and water levels from a phone app.

启动资金：A$1.2 million pre-seed led by Y Combinator, with Antler and NextGen Ventures participating.

起因

Founded in 2025 by Sam Rogers, who grew up on his family's 6,000-head cattle station in Queensland and dropped out of a robotics degree at the University of Sydney. He had seen mustering take hours daily and cost over A$100,000 a year, and believed autonomous drones could do the job of helicopters, motorbikes and horses.

经过

GrazeMate joined Y Combinator's Winter 2026 batch and raised an A$1.2 million pre-seed led by YC in January 2026, with Antler and NextGen Ventures participating. It ran pilot farms in Queensland and New South Wales, mustering thousands of cattle weekly across 1.7 million acres with reinforcement-learning models on DJI drones. The company leases drones and charges a monthly fee, and was renamed Brumby as it turned to the US market.

结果

Still active as of September 2026. GrazeMate renamed itself Brumby, lists as an active YC Winter 2026 company with a three-person team, and says it works with some of the largest cattle ranches in the world while onboarding early US partners.

可借鉴之处

根据你消除的痛苦定价：租赁一台覆盖数千头牛的无人机，收费低于它所替代的劳动力与直升机工时——卖结果，不卖硬件。