[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"article-deepseek-low-cost-chatbot-changed-ai-pricing-zh":3,"article-related-deepseek-low-cost-chatbot-changed-ai-pricing-zh":32,"series-industry-2827a68b-3dd5-41cf-bbac-4e0d3779732c":77},{"id":4,"slug":5,"title":6,"content":7,"summary":8,"source":9,"source_url":10,"author":11,"image_url":12,"cover_image":12,"category":13,"language":14,"translated_content":11,"related_article_id":15,"keywords":16,"key_takeaways":24,"views":28,"created_at":29,"published_at":30,"topic_cluster_id":31},"2827a68b-3dd5-41cf-bbac-4e0d3779732c","deepseek-low-cost-chatbot-changed-ai-pricing-zh","DeepSeek 低價策略改寫 AI 定價","\u003Cp data-speakable=\"summary\">DeepSeek 用免費聊天、低 \u003Ca href=\"\u002Ftag\u002Fapi\">API\u003C\u002Fa> 價格和開放\u003Ca href=\"\u002Fnews\u002Fextracted-prompts-turn-model-behavior-into-a-map-zh\">模型\u003C\u002Fa>，把 AI 的使用門檻與定價標準往下拉。\u003C\u002Fp>\u003Cp>讀完這 5 項，你可以判斷：要不要把 DeepSeek 當成日常聊天工具、開發 API 備選，或是觀察 AI 市場價格戰的指標。它的影響不只在產品本身，也在於它讓大\u003Ca href=\"\u002Fnews\u002Fopenai-latest-model-us-user-vetting-zh\">模型\u003C\u002Fa>「可以更便宜」這件事變得具體。\u003C\u002Fp>\u003Ctable>\u003Cthead>\u003Ctr>\u003Cth>項目\u003C\u002Fth>\u003Cth>可用方式\u003C\u002Fth>\u003Cth>價格 \u002F 成本\u003C\u002Fth>\u003Cth>關鍵訊號\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>DeepSeek web app\u003C\u002Ftd>\u003Ctd>免費\u003C\u002Ftd>\u003Ctd>每小時 500 則訊息上限\u003C\u002Ftd>\u003Ctd>曾成為美國 iOS 免費下載榜首\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>DeepSeek API\u003C\u002Ftd>\u003Ctd>按量計費\u003C\u002Ftd>\u003Ctd>約每百萬 input tokens US$0.28、output tokens US$0.42\u003C\u002Ftd>\u003Ctd>比部分競品更便宜\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>DeepSeek-V3 training\u003C\u002Ftd>\u003Ctd>模型訓練\u003C\u002Ftd>\u003Ctd>約 2,000 張 GPU、55 天、US$5.58 million\u003C\u002Ftd>\u003Ctd>資源消耗明顯較低\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>DeepSeek-Prover-V2-671B\u003C\u002Ftd>\u003Ctd>數學模型\u003C\u002Ftd>\u003Ctd>2025-04-30 發布\u003C\u002Ftd>\u003Ctd>面向定理證明與推理\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>DeepSeek V4 \u002F V4-Pro\u003C\u002Ftd>\u003Ctd>最新版本\u003C\u002Ftd>\u003Ctd>2026-04-24 發布\u003C\u002Ftd>\u003Ctd>顯示產品線持續擴張\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch2>1. 免費聊天入口先把門檻壓低\u003C\u002Fh2>\u003Cp>DeepSeek 的第一個衝擊點，是把一般使用者最在意的「先試再說」做到位。它提供網頁版與行動版免費使用，讓人不用先付費就能接觸\u003Ca href=\"\u002Fnews\u002Fmythos-access-runs-through-washington-zh\">模型\u003C\u002Fa>能力。\u003C\u002Fp>\n\u003Cfigure class=\"my-6\">\u003Cimg src=\"https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1782537467872-9zvb.png\" alt=\"DeepSeek 低價策略改寫 AI 定價\" class=\"rounded-xl w-full\" loading=\"lazy\" \u002F>\u003C\u002Ffigure>\n\u003Cp>但免費不等於無限制。DeepSeek 的網頁版有每小時 500 則訊息上限，用來降低機器人濫用；註冊則依賴 Gmail、\u003Ca href=\"\u002Ftag\u002Fgoogle\">Google\u003C\u002Fa>、Yahoo 這類全球常見信箱服務。\u003C\u002Fp>\u003Cul>\u003Cli>平台：web、Android、iOS\u003C\u002Fli>\u003Cli>上線時間：2025-01-10\u003C\u002Fli>\u003Cli>免費：是\u003C\u002Fli>\u003Cli>限制：每小時 500 則訊息\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>2. API 價格把開發者預算往下拉\u003C\u002Fh2>\u003Cp>對開發者來說，DeepSeek 的吸引力不只在能用，而是夠便宜。它提供 R1 與 V3 的 API，按量計費，適合要做聊天功能、內部助理或自動化產品的團隊。\u003C\u002Fp>\u003Cp>這種定價直接改變比較基準：當模型輸入輸出都能用較低單價取得，團隊就更容易把大模型納入日常產品，而不是只在高價方案裡試驗。\u003C\u002Fp>\u003Cul>\u003Cli>對象：開發者、企業\u003C\u002Fli>\u003Cli>模型：R1、V3\u003C\u002Fli>\u003Cli>計費方式：usage-based\u003C\u002Fli>\u003Cli>參考價格：input 約 US$0.28 \u002F 百萬 tokens\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>3. 開放權重讓研究和部署更容易\u003C\u002Fh2>\u003Cp>DeepSeek 另一個被反覆提起的特點，是它把部分模型做成開放權重，並搭配基礎架構程式碼釋出。對研究者和工程團隊來說，這代表更容易檢查、改造、部署。\u003C\u002Fp>\n\u003Cfigure class=\"my-6\">\u003Cimg src=\"https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1782537473033-dp7i.png\" alt=\"DeepSeek 低價策略改寫 AI 定價\" class=\"rounded-xl w-full\" loading=\"lazy\" \u002F>\u003C\u002Ffigure>\n\u003Cp>文章提到，R1、V3、V4 模型家族使用 MIT License，而網頁與手機 App 仍是專有產品。這種「模型開放、應用封閉」的組合，讓它同時保留擴散力和商業控制。\u003C\u002Fp>\u003Ccode>開放部分：R1、V3、V4 模型採 MIT License\u003Cbr>封閉部分：web 與 mobile app 為 proprietary\u003C\u002Fcode>\u003Ch2>4. 數學與推理模型把用途切得更細\u003C\u002Fh2>\u003Cp>DeepSeek 不只做通用聊天。2025-04-30 發布的 DeepSeek-Prover-V2-671B，明確面向定理證明與數學推理，功能比一般對話模型更聚焦。\u003C\u002Fp>\u003Cp>此外，2025-04-03 DeepSeek 與清華大學研究者發表 DeepSeek-GRM，結合 generative reward modeling 與 self-principled critique tuning，嘗試提升推理時的擴展能力。到了 2026-04-24，DeepSeek V4 和 V4-Pro 又進一步擴張產品線。\u003C\u002Fp>\u003Cul>\u003Cli>DeepSeek-GRM：與清華大學合作發表\u003C\u002Fli>\u003Cli>DeepSeek-Prover-V2-671B：數學與定理證明\u003C\u002Fli>\u003Cli>DeepSeek V4 \u002F V4-Pro：2026-04-24 發布\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>5. 更少 GPU 和更低花費改寫了訓練想像\u003C\u002Fh2>\u003Cp>DeepSeek 最具市場衝擊力的地方，是它讓外界看到另一種訓練路線。公司表示，DeepSeek-V3 只用了約 2,000 張 \u003Ca href=\"\u002Ftag\u002Fnvidia\">Nvidia\u003C\u002Fa> H800 GPU、55 天，成本約 US$5.58 million。\u003C\u002Fp>\u003Cp>相較於一些動輒使用上萬張 GPU 的大型訓練計畫，這個數字讓「高性能一定等於超高成本」的印象開始鬆動，也因此成為 AI 價格戰的重要象徵。\u003C\u002Fp>\u003Cul>\u003Cli>GPU 數量：約 2,000\u003C\u002Fli>\u003Cli>訓練時間：約 55 天\u003C\u002Fli>\u003Cli>訓練成本：US$5.58 million\u003C\u002Fli>\u003Cli>晶片：Nvidia H800\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>6. 市場震盪與審查壓力一起出現\u003C\u002Fh2>\u003Cp>DeepSeek 的影響不只在產品層面，也直接反映到市場。R1 帶動的關注曾讓 Nvidia 股價在 2025-01-27 下跌 18%，AI 與硬體相關市值也出現大幅蒸發。\u003C\u002Fp>\u003Cp>同時，它也面臨 censorship、privacy 和 security 的質疑，包括中國內容管制、資料收集方式，以及是否蒸餾自 \u003Ca href=\"\u002Ftag\u002Fopenai\">OpenAI\u003C\u002Fa> 輸出等爭議。這些問題讓 DeepSeek 成為技術、商業與合規三者交會的案例。\u003C\u002Fp>\u003Cul>\u003Cli>市場影響：科技股明顯回檔\u003C\u002Fli>\u003Cli>合規議題：內容審查與隱私\u003C\u002Fli>\u003Cli>安全事件：2025-01-27 遭遇 cyberattack\u003C\u002Fli>\u003Cli>政策關注：多國持續審視\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>怎麼挑\u003C\u002Fh2>\u003Cp>如果你只想先試一個免費聊天工具，選 DeepSeek web app 就夠了。若你是開發者，API 價格和模型可用性才是重點；如果你是研究者，開放權重與數學模型更值得看。\u003C\u002Fp>\u003Cp>但若你的優先順序是\u003Ca href=\"\u002Ftag\u002F資料治理\">資料治理\u003C\u002Fa>、內容合規或企業風險控管，就不能只看便宜。DeepSeek 最適合把它當成「低成本但高影響」的 AI 方案來評估，而不是單純的聊天產品。\u003C\u002Fp>","5 個面向看 DeepSeek 如何用免費、低 API 價格、開放權重、數學模型與市場壓力改寫 AI 定價。","en.wikipedia.org","https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FDeepSeek_(chatbot)",null,"https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1782537467872-9zvb.png","industry","zh","fa9b4cbf-5746-4420-a65a-b6adf8e3839a",[17,18,19,20,21,22,23],"DeepSeek","AI 定價","低成本聊天機器人","API 價格","開放權重","數學模型","AI 市場",[25,26,27],"免費入口與低 API 價格，是 DeepSeek 擴散最快的兩個原因。","開放權重與數學模型，讓它不只是一個聊天產品。","更低的訓練成本與市場震盪，讓它成為 AI 價格戰的代表案例。",1,"2026-06-27T05:17:24.123784+00:00","2026-06-27T05:17:24.116+00:00","caa87b65-9bbc-46fe-bba8-4f4158dd2d8b",{"tags":33,"relatedLang":36,"relatedPosts":40},[34],{"name":17,"slug":35},"deepseek",{"id":15,"slug":37,"title":38,"language":39},"deepseek-low-cost-chatbot-changed-ai-pricing-en","DeepSeek’s low-cost chatbot changed AI pricing","en",[41,47,53,59,65,71],{"id":42,"slug":43,"title":44,"cover_image":45,"image_url":45,"created_at":46,"category":13},"d4d64701-3047-40de-9c69-5b320dd44ea2","rust-official-training-accreditation-speed-adoption-zh","Rust 官方訓練認證會加速採用","https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1782551863030-1sx7.png","2026-06-27T09:17:18.450997+00:00",{"id":48,"slug":49,"title":50,"cover_image":51,"image_url":51,"created_at":52,"category":13},"86d9353d-851c-481d-a8d3-21ceff722b16","john-jumper-move-shows-ai-labs-bleed-talent-zh","John Jumper 轉職揭露 AI 留才漏洞","https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1782550991886-i82w.png","2026-06-27T09:02:43.94909+00:00",{"id":54,"slug":55,"title":56,"cover_image":57,"image_url":57,"created_at":58,"category":13},"66777524-5073-4b57-9a32-730622934ef3","dewuu-community-activity-ai-practice-levels-zh","得物社区活动搭建：4 层 AI 实践路径","https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1782547373435-o8aq.png","2026-06-27T08:02:17.591642+00:00",{"id":60,"slug":61,"title":62,"cover_image":63,"image_url":63,"created_at":64,"category":13},"4b4f51e8-c4bc-4f07-abce-11ab437b9fbe","vibe-coding-startups-raising-billions-now-zh","8 家 vibe-coding 新創吸金最猛","https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1782543781143-qmhr.png","2026-06-27T07:02:30.02375+00:00",{"id":66,"slug":67,"title":68,"cover_image":69,"image_url":69,"created_at":70,"category":13},"21f2afc6-8551-47be-8d10-639f01864016","microsoft-bare-metal-aks-ai-training-zh","微軟把 AKS 推向 AI 訓練核心","https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1782540169706-uqoi.png","2026-06-27T06:02:26.373585+00:00",{"id":72,"slug":73,"title":74,"cover_image":75,"image_url":75,"created_at":76,"category":13},"d61c0387-0b92-4df1-992d-b78395a6bc57","openai-latest-model-us-user-vetting-zh","5 個訊號看懂 OpenAI 新模型審查","https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1782527563380-nvrg.png","2026-06-27T02:32:18.096357+00:00",[78,83,88,93,98,103,108,113,118,123],{"id":79,"slug":80,"title":81,"created_at":82},"ee073da7-28b3-4752-a319-5a501459fb87","ai-in-2026-what-actually-matters-now-zh","2026 AI 真正重要的事","2026-03-26T07:09:12.008134+00:00",{"id":84,"slug":85,"title":86,"created_at":87},"83bd1795-8548-44c9-9a7e-de50a0923f71","trump-ai-framework-power-speech-state-preemption-zh","川普 AI 框架瞄準電力、言論與州權","2026-03-26T07:12:18.695466+00:00",{"id":89,"slug":90,"title":91,"created_at":92},"ea6be18b-c903-4e54-97b7-5f7447a612e0","nvidia-gtc-2026-big-ai-announcements-zh","NVIDIA GTC 2026 重點拆解","2026-03-26T07:14:26.62638+00:00",{"id":94,"slug":95,"title":96,"created_at":97},"4bcec76f-4c36-4daa-909f-54cd702f7c93","claude-users-spreading-out-and-getting-better-zh","Claude 用戶更分散，也更會用","2026-03-26T07:22:52.325888+00:00",{"id":99,"slug":100,"title":101,"created_at":102},"bd903b15-2473-4178-9789-b7557816e535","openclaw-raises-hard-question-for-ai-models-zh","OpenClaw 逼問 AI 模型價值","2026-03-26T07:24:54.707486+00:00",{"id":104,"slug":105,"title":106,"created_at":107},"eeac6b9e-ad9d-4831-8eec-8bba3f9bca6a","gap-google-gemini-checkout-fashion-search-zh","Gap 把結帳搬進 Gemini","2026-03-26T07:28:23.937768+00:00",{"id":109,"slug":110,"title":111,"created_at":112},"0740e53f-605d-4d57-8601-c10beb126f3c","google-pushes-gemini-transition-to-march-2026-zh","Google 把 Gemini 轉換延到 2026 年 3…","2026-03-26T07:30:12.825269+00:00",{"id":114,"slug":115,"title":116,"created_at":117},"e660d801-2421-4529-8fa9-86b82b066990","metas-llama-4-benchmark-scandal-gets-worse-zh","Meta Llama 4 分數風波又擴大","2026-03-26T07:34:21.156421+00:00",{"id":119,"slug":120,"title":121,"created_at":122},"183f9e7c-e143-40bb-a6d5-67ba84a3a8bc","accenture-mistral-ai-sovereign-enterprise-deal-zh","Accenture 攜手 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