The brief
- Raised $104.5M total (Seed 2019, Series A $46.5M Nov 2022, later-stage VC Jan 2026); 30 growers in production as of mid-2026.
- Covers 5–7 acres/hour; 99% accuracy; 96–99% less herbicide than spraying.
- 40% faster shot rate and 42% faster field speed after 2025 upgrades.
Technical approach
Real-time crop and weed detection
ML identifies crops, weeds and thin-zones; distinguishes 100+ weed species.
Millimeter-precise application
Independent turrets aim at each target; 270 shots/s with 5mm accuracy.
Integration with standard tractors
Category I/II hitch, no PTO, low RPM (500–1200) operation.
Field-serviceable components
The system features quick-swap nozzles, modular sensor packages and robust construction for daily field use and overnight maintenance.

