A project called Proof of Corn demonstrates an AI system, Claude Code, managing an entire real-world corn crop from planting to harvest. Inspired by a January 2026 challenge on whether AI can affect the physical world, the experiment uses the AI as a farm manager, aggregating data and orchestrating human operators.

The system's architecture relies on IoT sensors, weather APIs, and satellite data to make planting, irrigation, and harvest decisions. It coordinates with seed suppliers and equipment operators, with every decision logged in a public decision log. The goal is to show AI can orchestrate complex physical systems, not just write code.

Currently, the project is in the land-search phase, with a target planting window in Iowa. All code, documentation, and budgets are tracked on GitHub. This serves as a public case study in AI-driven agriculture, testing if an AI can manage the logistical and decision-making challenges of a real crop.