Minnesota Inventor Develops AI-Powered Robotic Weed Killer
A Minnesota inventor has created an artificial intelligence-powered machine that uses robotics and steam to kill weeds without chemicals.

Minneapolis St. Paul, MN, August 30, 2026 — A new technological development from Minnesota aims to address agricultural and horticultural weed management challenges with an innovative approach. An inventor based in the state has developed a machine that leverages artificial intelligence to identify and eliminate weeds. This AI-powered device utilizes a combination of robotics and steam technology to achieve its objective, notably without the use of chemical herbicides.
The machine’s core functionality is built around an artificial intelligence system that is reportedly capable of distinguishing weeds from desired plants. Once a weed is identified, the robotic component of the machine is activated. This robot then applies steam directly to the weed, a method designed to kill the plant without leaving behind any chemical residue.
The development represents a move towards more environmentally conscious methods in weed control, offering a potential alternative to traditional chemical spraying. The absence of chemicals is a key feature, addressing concerns about soil contamination, water runoff, and potential harm to non-target organisms. The integration of robotics and AI suggests a degree of automation and precision in the weed-killing process.
Details regarding the specific AI algorithms employed, the scale of the robotics, the steam application mechanism, or the inventor’s name and company were not provided in the available summary. Further information on the machine’s efficiency, target applications (e.g., large-scale agriculture, home gardening), or any testing and deployment timelines is also not specified. The inventor is based in Minnesota, but the exact location or the stage of development of this technology remains undisclosed.
Story summarized from the original created by Leah.Beno@fox.com (Leah Beno) on www.fox9.com, see more information here.
