[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-200萬token":3},{"tag":4,"articles":9},{"id":5,"name":6,"slug":6,"article_count":7,"description_zh":8,"description_en":8},"a12e4a4b-5bf9-4d4d-a235-1c1861b37ddd","200萬token",1,null,[10],{"id":11,"slug":12,"title":13,"summary":14,"category":15,"image_url":16,"cover_image":16,"language":17,"created_at":18},"f0fb0635-5207-4fc5-b913-a4ab205ebb66","grok-420-xai-flagship-model-explained-zh","Grok 4.20 怎麼看","xAI 的 Grok 4.20 主打 200 萬 token 長上下文、多代理推理與 API 價格。這篇拆解它的定位、規格、競品差異與開發者該注意的坑。","model-release","https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1775175176314-zyny.png","zh","2026-04-03T00:12:37.401835+00:00"]