Sam Rogers, a 19-year-old cattle farmer turned machine studying knowledgeable from North Queensland, was out testing Grazemate, his autonomous drone startup, which may muster cattle with out human intervention, when the decision got here from Y Combinator, the legendary US accelerator.
Reception was horrible, with the decision dropping out intermittently, however the message from YC accomplice Tyler Bosmeny, acquired via. “Welcome to Y Combinator”. The California VC, which turns 21 subsequent months, was main a $1.2 million in pre-Seed funding led by Y Combinator, supported by Antler, and NextGen Ventures.
Rogers has now swapped the Queensland outback for San Francisco for YC W26 and the hope that he can convey Aussie ingenuity to the $120 billion US livestock market, beginning with California ranches.
Rising up on a cattle station, Rogers is aware of how time consuming mustering is. In the meantime he was additionally working with CSIRO and the Australian Centre for Robotics and publishing machine studying and robotics analysis from the age of 15, earlier than quitting college at 18 to take his concept from the lab to the land.
“Instruments like ChatGPT confirmed what’s attainable when AI handles cognitive work,” Rogers stated.
“The thrilling alternative now could be bringing that into the bodily world. For individuals like my dad, the work doesn’t occur behind a display – it occurs within the paddock, the place time and labour are all the time in brief provide. GrazeMate exists to satisfy farmers the place they’re and offers them leverage to do extra with much less, in order that they don’t have to hold all the load on their very own.”

Rogers already has GrazeMate mustering 1000’s of cattle every week, with pilot farms overlaying 700,000 hectares – about 12 instances the dimensions of the Better Sydney area – queued for deployment throughout Queensland and NSW.
It places what farmers used to do in low-flying choppers into an app on their cellphone, with out having to be within the area. GrazeMate’s proprietary reinforcement studying fashions allow drones to autonomously reply to cattle behaviour in real-time, and mimick stockmanship methods historically handed down via the generations to information animals from one paddock to a different.
Rogers estimates it’s going to save farmers hundred hours month-to-month in addition to a whole lot of 1000’s in annual prices for large-scale operations.
Rogers describes GrazeMate because the agtech model of agentic AI for farmers, and his ambitions don’t cease at mustering.
“We’re constructing a future the place drones give farmers a full view of their paddocks every single day. We will let you know how a lot grass is on the market, how heavy your animals are, and provides real-time updates of all the pieces that’s altering,” he stated.
“With that data, we will robotically transfer cattle or convey them in on the market. Managing a giant operation is tough as a result of you may’t be in every single place directly – we’re serving to farmers be in the precise place on the proper time.”
Extra at grazemate.com.

