{"ok":true,"trend":{"id":12321,"platform":"x","region":"CN","key":"china has rolled out ai-powered weed-killing machines across large farmland areas. each machine integrates cameras, ai,","title":"China has rolled out AI-powered weed-killing machines across large farmland areas. Each machine integrates cameras, AI,","url":"https://x.com/XHNews/status/2101159174650593583","first_seen":"2026-09-26T18:53:29.338786Z","last_seen":"2026-09-26T18:53:29.338786Z","last_rank":3,"peak_rank":3,"last_volume":1398,"peak_volume":1398,"seen_count":1,"score":88.39,"category_hint":null,"section":"technology","category":"ai","summary":"China has rolled out AI-powered weed-killing machines across large areas of farmland. Each machine combines cameras, artificial intelligence and lasers: a vision system scans the plants, while AI distinguishes crops from weeds so the laser targets only unwanted growth, avoiding accidental crop damage. The machines are reportedly already operating in the fields, and the technology is drawing attention as a possible way to cut herbicide use in agriculture.","why":"People are discussing the striking use of AI and lasers to replace chemical weedkillers in large-scale farming.","tone":"positive","entities":["China"],"summarized_at":"2026-09-26T19:48:50.667751Z","meta":{"via":"country-search","lang":"en","term":"China"},"nw":0.72,"promo":0.02,"kind":"news_event","importance":1.87,"hidden":false,"hide_reason":null,"judged_at":"2026-09-26T18:53:29.677667Z","title_en":"China deploys AI laser weed-killing machines on farmland","section_name":"Technology","category_name":"AI","timeline":[{"captured_at":"2026-09-26T18:53:29.338786Z","rank":3,"volume":1398}],"posts":[{"platform":"x","url":"https://x.com/XHNews/status/2101159174650593583","author":"XHNews","title":null,"snippet":"China has rolled out AI-powered weed-killing machines across large farmland areas. Each machine integrates cameras, AI, and lasers. The vision system scans the plants, while AI distinguishes crops from weeds, avoiding accidental crop damage. The machine has already been","posted_at":"2026-09-19T03:59:19Z","likes":1398}],"elsewhere":[],"window":"7d"}}