A Hokkaido Broccoli Farmer’s 8 Real AI Uses with ChatGPT and Codex

"我在田里雇了一名工程师，它叫 Codex" -- 北海道一个西兰花农的 8 个真实 AI 用法

Hokkaido farmer Hiroki Tomiyasu uses ChatGPT and Codex for 8 farm tasks, including broccoli disease recognition, NDVI monitoring, ESP32 greenhouse control, LINE chatbots, sowing-count tracking, RTK-GPS steering study, and an Airtable farm database.

Why it matters: HKR-H/K/R all pass: the hook is unusual, the post names 8 farm workflows, and Codex moving into physical operations will travel among practitioners. Single-X sourcing and missing outcome metrics keep it near the featured floor.