09/24/2026
Stueve Begins Rollout of Patent-Pending FAST Technology
ALGONA, Iowa — Sept. 18, 2026 — Stueve Innovation, LLC has initiated the initial rollout of FAST (Fully Autonomous Smart Terminal), its patent-pending autonomous fertilizer warehouse system, beginning with six ag retail locations. Stueve Innovation, LLC, is the autonomous technology affiliate of Stueve Construction, LLC, established to operate FAST on behalf of ag retail customers. The underlying technology remains the subject of a pending U.S. patent application.
Ag retailers consistently cite labor availability as the primary constraint on where and how they build and staff fertilizer facilities. By automating bin-to-scoop loading, the patent-pending FAST platform is designed to let retailers extend operating hours, redeploy experienced staff to higher-value work, and continue to operate reliably in regions where skilled labor is difficult to find or retain.
Working in partnership with KSi and Polymath Robotics, Stueve Innovation created the FAST system to automate the operations that have traditionally required a dedicated loader operator on-site. In operation, the FAST system receives orders, directs an autonomous loader to the correct storage bin, calculates precise scoop quantities, and coordinates with facility blending and conveyor systems to complete the load. LIDAR-based scanning measures bin inventory to within roughly 1% accuracy, feeding real-time volume data to an online portal and API so retailers can monitor stock without a physical walk-through.
Polymath Robotics is responsible for programming the loader to operate autonomously within the facility, while KSi provides automation control of the dry fertilizer blending system, integrates the ERP and order processing systems, and maintains the middleware technology that it developed to dispatch the loader to the correct storage bin and dump location for order fulfillment.
A working prototype of FAST, built around an autonomously operated loader, was previously shown at the MAGIE show in Bloomington, Illinois in August 2026. The initial rollout, operated by Stueve Innovation, will start with six ag retail locations, followed by additional sites throughout 2027.
Patent Notice: Stueve Innovation, LLC has filed a U.S. patent application covering material aspects of its integrated autonomous fertilizer handling and warehouse system, including its autonomous loader navigation, bucket and boom control, and bin-scanning inventory methods.
https://www.irpt.net/stueve-begins-rollout-of-patent-pending-fast-technology/