{"id":167208,"date":"2026-04-30T11:47:03","date_gmt":"2026-04-30T03:47:03","guid":{"rendered":"https:\/\/www.gocpmall.com\/?p=167208"},"modified":"2026-04-30T11:47:03","modified_gmt":"2026-04-30T03:47:03","slug":"deepseek-v4%e9%a2%84%e8%a7%88%e7%89%88%e4%b8%8a%e7%ba%bf-%e5%af%b9%e8%ae%a1%e7%ae%97%e5%92%8c%e6%98%be%e5%ad%98%e7%9a%84%e9%9c%80%e6%b1%82%e9%99%8d%e4%bd%8e-%e7%99%be%e4%b8%87%e5%ad%97%e4%b8%8a","status":"publish","type":"post","link":"https:\/\/www.gocpmall.com\/?p=167208","title":{"rendered":"DeepSeek-V4\u9884\u89c8\u7248\u4e0a\u7ebf \u5bf9\u8ba1\u7b97\u548c\u663e\u5b58\u7684\u9700\u6c42\u964d\u4f4e \u767e\u4e07\u5b57\u4e0a\u4e0b\u6587\u6210\u6807\u914d _ \u4e1c\u65b9\u8d22\u5bcc\u7f51"},"content":{"rendered":"

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今日，Deepseek宣布，其全新系列模型DeepSeek-V4的预览版本正式上线并同步开源。 DeepSeek-V4模型按大小分为Deepseek-V4-Pro（专家模式）和Deepseek-V4-Flash（快速模式）两个版本，均拥有百万字超长上下文，且同时支持非思考模式与思考模式。 据介绍，DeepSeek-V4-Pro的知识储备和推理能力优秀。其在世界知识测评中，大幅领先其他开源模型，仅稍逊于顶尖闭源模型Gemini-Pro-3.1；在数学、STEM、竞赛型代码的测评中，DeepSeek-V4-Pro超越当前所有已公开评测的开源模型，取得了比肩世界顶级闭源模型的优异成绩。 相比DeepSeek-V4-Pro，DeepSeek-V4-Flash在世界知识储备方面稍逊一筹，但展现出了接近的推理能力。而由于模型参数和激活更小，相较之下V4-Flash能够提供更加快捷、经济的API服务。 据官方介绍，DeepSeek-V4预览版具备两大亮点—— Agent能力大幅提高 ：相比前代模型， DeepSeek-V4-Pro的Agent能力显著增强 。在Agentic Coding评测中，V4-Pro已达到当前开源模型最佳水平，并在其他Agent相关评测中同样表现优异。下图为V4-Pro在某Agent框架下生成的PPT内页示例： 目前DeepSeek-V4已成为公司内部员工使用的Agentic Coding模型，据评测反馈使用体验优于Sonnet 4.5，在代码任务、文档生成任务等方面表现均有提升，交付质量接近Opus 4.6非思考模式，但仍与Opus 4.6思考模式存在一定差距。 结构创新和超高上下文效率 ： DeepSeek-V4开创了一种全新的注意力机制，在token维度进行压缩，结合DSA稀疏注意力（DeepSeek Sparse Attention），实现了全球领先的长上下文能力，并且 相比于传统方法大幅降低了对计算和显存的需求 。 从现在开始，1M（一百万）上下文将是DeepSeek所有官方服务的标配 。 DeepSeek-V4和DeepSeek-V3.2的计算量和显存容量随上下文长度的变化 目前，DeepSeek API已同步上线V4-Pro与V4-Flash，支持OpenAI Chat Completions接口与Anthropic接口。两版本价格如下： （文章来源：财联社）
阅读更多（Read More）<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

今日，Deepseek宣布&#65292 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-167208","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts\/167208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=167208"}],"version-history":[{"count":0,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts\/167208\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=167208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=167208"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=167208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}