FIELD GUIDE / SOURCE REVIEW
Best farm robots by task
A directory shortlist of public farm robots grouped by job — weeding, harvesting, spraying, dairy, scouting, and other tasks — with links to robot and company pages.
Published · Top Farm Robots
Drafting and source review: Codex (AI-assisted). No independent human or field-test review is claimed. Editorial method
Which farm robot is best?
There is no single best farm robot. The useful shortlist starts with the job: weeding, harvesting, spraying, dairy, scouting, seeding, and the other public categories in this directory.
The table below uses those tags. Each row shows how many public listings have a product photo, names example machines and makers, and repeats a published price only when that figure already appears on the named listing or its specification record.
These examples are not an independent ranking or a field test. Open the robot and company pages for the exact configuration, stage, and any commercial terms.
Compare by task
Counts change when a listing gains or loses a public product photo. A machine can appear in more than one row when it carries more than one tag. A blank price cell means this directory does not have a published figure for the example machines in that row — not that the machine is free.
How to read the table
Match the row to the work you need completed, then open two or three robot pages in that row. A weeding cultivator is not a substitute for a laser implement. A milking box is not a substitute for a feed pusher. A scouting aircraft is not a substitute for a harvest arm.
When a price appears, keep it attached to the named product. Caterra Honeybee lists a one-year lease of €65,000 or a €220,000 purchase for a four-laser machine. Sabi Agri SRBC lists a starting price of €13,500 excluding VAT. Solinftec Solix lists about $55,000. Forward Robotics U9 lists $99,000 USD. TerraClear TerraScout has specification terms of $190,000 hardware plus $30,000 per year, or a $55,000 annual lease. Those figures are not a quote for every machine in the same row.
If you are choosing a vehicle architecture rather than a crop task, use the guide on an autonomous tractor, a retrofit kit, or a tool carrier. If you are reading a price, use the farm robot prices guide for purchase-versus-lease terms and the gaps that remain.
Explore the examples
Carbon Robotics Laser Weeder
Carbon Robotics LaserWeeder G2. The February 2022 commercial unit is 20 ft / 6.01 m wide and 9,500 lb / 4,309 kg, with 30 × 150 W diode lasers and 42 cameras. A single large plant model plus in-field iPad crop/weed tagging; iMerit labeled the pretraining set.
John Deere Autonomous 8R Tractor
Factory Autonomy Ready 8R/8RX tractor with the second-generation perception kit for driverless tillage. CES 2025 materials name the John Deere Autonomous 8R Tractor.
Lely Astronaut A5
Automatic milking robot. Astronaut A5 Next adds a new operating system with remote assistance and over-the-air updates, a robot arm with laser and camera for teat visibility, an automatic milk filter, and Eartag ID. Astronaut Max connects up to 18 Astronauts in one control room for 500–1,100 cows.
Naio OZ
Compact autonomous electric robot for vegetable growers. More than 35 compatible implements cover planting preparation, seeding, on-row and between-row weeding, crate carrying and trailer towing. Up to eight hours of operation. GNSS RTK navigation; growers create a field map at seeding and reuse it. Naïo is showing a new plug-planting implement for vegetable transplants at FIRA USA 2026 in Yakima.
SAMI
Sami Robotics’ SAMI multifunctional field platform. First application is selective vegetable harvest with 12–18 robotic arms; broccoli is available today. Reservoir Farms – Salinas (Highway 68) residency validating iceberg, romaine, and brassicas.
Solinftec Solix
Autonomous scout-and-spray robot. 100+ units across 13 US states and Puerto Rico, 55,427 acres through July, 85% average chemical reduction; current Solix about $55,000.
TerraClear TerraScout
Autonomous field scout from TerraClear. Eight cameras at 1.5 mm GSD, 60 ft swath, 65 HP diesel, 12+ hour endurance. First deliveries targeted for fall 2027.
weeding robots · harvesting robots · spraying robots · dairy robots · scouting robots · self driving robots · seeding robots