[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post:16490":3},{"id":4,"product_id":5,"user_id":6,"title":7,"content":8,"images":194,"create_at":195,"update_at":195,"status":196,"stats":197,"user":200,"emoji_reacts":5,"video_info":5,"vote":5,"user_remark":199,"user_interesting":207,"user_favorite":207,"topic_ids":208,"_figures":209,"_previewImage":61,"_rawTitle":7},16490,null,10014366,"DeepSeek V4.1 Flash 换了芯，价格不变",{"content":9,"type":193},[10,16,29,31,38,42,46,50,54,58,63,68,72,76,80,84,88,92,96,100,104,108,113,117,121,125,129,134,138,142,146,151,155,159,163,167,172,176,180,184,189],{"content":11,"type":15},[12],{"text":13,"type":14},"DeepSeek 的更新日志多了一条。V4.1 Flash 升级到 V4.1-Flash-1017，网页端、APP、API 一起换，价格表一格没动。","text","paragraph",{"content":17,"type":15},[18,20,27],{"text":19,"type":14},"距离上一次发布，刚好一个月。",{"attrs":21,"type":26},{"id":22,"label":23,"mentionSuggestionChar":24,"objectType":25,"slug":5},28,"最近的观察","#","topic","mention",{"text":28,"type":14}," ",{"type":30},"horizontalRule",{"attrs":32,"content":34,"type":37},{"level":33},2,[35],{"text":36,"type":14},"01 先把变化说清楚","heading",{"content":39,"type":15},[40],{"text":41,"type":14},"三件事。",{"content":43,"type":15},[44],{"text":45,"type":14},"第一，模型换了。新版号是 DeepSeek-V4.1-Flash-1017，官方网页端和 APP 的模型同步更新。",{"content":47,"type":15},[48],{"text":49,"type":14},"第二，调用方式没变。模型名还是 deepseek-flash，代码一行不用改，接口自动指向新版本。",{"content":51,"type":15},[52],{"text":53,"type":14},"第三，价格没变。缓存未命中的输入每百万 token 1 元，输出 4 元，都是空闲时段的价格。高峰时段翻倍，并发上限 2500。",{"content":55,"type":15},[56],{"text":57,"type":14},"旧的模型名 deepseek-v4-flash 和 deepseek-v4-flash-vision-exp 也还能用，请求会落到新模型上，按 Flash 的价格计费。",{"attrs":59,"type":62},{"alt":60,"src":61,"title":5,"width":5},"官方价格页，模型版本已显示为 DeepSeek-V4.1-Flash-1017","https:\u002F\u002Fwatcha.tos-cn-beijing.volces.com\u002Fprod\u002Fuser\u002Fuploads\u002F10014366_1792226268_f9ac4ddb-b6e6-4fcc-a41c-adbc84224589.jpg","figure",{"attrs":64,"content":65,"type":37},{"level":33},[66],{"text":67,"type":14},"02 分数涨在哪",{"content":69,"type":15},[70],{"text":71,"type":14},"官方给了一张对比上一版的数据。挑几个能直接对上的看。",{"content":73,"type":15},[74],{"text":75,"type":14},"HLE 不含工具，从 36.8 到 42.6。",{"content":77,"type":15},[78],{"text":79,"type":14},"Terminal-Bench 4.0 从 31.2 到 42.3。",{"content":81,"type":15},[82],{"text":83,"type":14},"DeepSWE v1.1 从 74.2 到 77.0。",{"content":85,"type":15},[86],{"text":87,"type":14},"ProgramBench 从 20.3 到 29.1。",{"content":89,"type":15},[90],{"text":91,"type":14},"NL2Repo-Bench 从 65.4 到 68.2。",{"content":93,"type":15},[94],{"text":95,"type":14},"Terminal-Bench 4.0 这一项涨得最多，十一个点。",{"content":97,"type":15},[98],{"text":99,"type":14},"另外还有几个这次才公布的评测，Agents' Last Exam 35.4，Apex Bench v1.1 72.1，Chartography 含工具 83.0，BabyVision 含工具 92.5，ZeroBench-main 含工具 51.0。这些没有上一版对照，先看看就行。",{"content":101,"type":15},[102],{"text":103,"type":14},"测试框架也得留意。Terminal-Bench 4.0 用的是 Claude Code 框架，DeepSWE 用的是 Mini-SWE-V2，ZeroBench-main 按 Pass@5 算。换个框架分数就会动，跨厂商直接比要打点折扣。",{"attrs":105,"type":62},{"alt":106,"src":107,"title":5,"width":5},"官方更新日志里列出的 11 项基准成绩","https:\u002F\u002Fwatcha.tos-cn-beijing.volces.com\u002Fprod\u002Fuser\u002Fuploads\u002F10014366_1792226270_7459ce22-9f7e-42d0-9093-a765b1298ba1.jpg",{"attrs":109,"content":110,"type":37},{"level":33},[111],{"text":112,"type":14},"03 更值钱的是省下来的时间",{"content":114,"type":15},[115],{"text":116,"type":14},"官方这次强调的重点，是性能与费用两头一起改善。",{"content":118,"type":15},[119],{"text":120,"type":14},"原话是缩短了模型的任务运行时间与输出长度，让用户以更低成本、更快速度完成任务，在多个 Harness 下达到新的性能与费用帕累托最优。",{"content":122,"type":15},[123],{"text":124,"type":14},"翻成人话。同样一个活，它想的步数少了，写的字少了，你要付的钱也就少了。分数还比上一版高。",{"content":126,"type":15},[127],{"text":128,"type":14},"输出上限还是 384K token，上下文还是 1M。",{"attrs":130,"content":131,"type":37},{"level":33},[132],{"text":133,"type":14},"04 网页端和 APP 也换了，你可能感觉不到",{"content":135,"type":15},[136],{"text":137,"type":14},"官方说网页端和 APP 同步更新到了新版本。",{"content":139,"type":15},[140],{"text":141,"type":14},"你打开 DeepSeek 的网页或者 APP，用的已经是 1017。没有开关，没有版本提示，界面也不会变。",{"content":143,"type":15},[144],{"text":145,"type":14},"变化只体现在回答上。社区里有人说感觉更聪明了，也有人说更简洁了。这种体感没有基准分可靠，自己拿两三个常问的问题试一遍更准。",{"attrs":147,"content":148,"type":37},{"level":33},[149],{"text":150,"type":14},"05 同一天，搜索 API 也开了",{"content":152,"type":15},[153],{"text":154,"type":14},"更新日志同一天还有一条，自研搜索引擎对外开放。",{"content":156,"type":15},[157],{"text":158,"type":14},"Search 和 Fetch 两个接口，都是标准 JSON，认证方式和 DeepSeek API 一样。搜索接口传 query、count、need_content，返回标题、链接和摘要。抓取接口给一个网址，返回 Markdown。",{"content":160,"type":15},[161],{"text":162,"type":14},"价格按次算，每 1000 次成功请求 5 元，两个接口一个价。",{"content":164,"type":15},[165],{"text":166,"type":14},"有一点要留意。通过 DeepSeek Harness、Claude Code、Codex 调用时，服务端工具本来就会打到这两个接口，现在仍然免费。2026 年 11 月 1 日北京时间零点起，开始按次收费。",{"attrs":168,"content":169,"type":37},{"level":33},[170],{"text":171,"type":14},"06 要不要换",{"content":173,"type":15},[174],{"text":175,"type":14},"已经在用 deepseek-flash 的，什么都不用做，它已经换好了。",{"content":177,"type":15},[178],{"text":179,"type":14},"在跑 Agent 或者代码类任务的，这次 Terminal-Bench 4.0 和 ProgramBench 的涨幅值得花半小时试一次。",{"content":181,"type":15},[182],{"text":183,"type":14},"对稳定性要求极高的，要多想一步。模型是在同一个名字背后换掉的，调用方式不变，行为可能有细微差别。上线前跑一遍自己的评测集，比看官方分数可靠。",{"attrs":185,"content":186,"type":37},{"level":33},[187],{"text":188,"type":14},"写在最后",{"content":190,"type":15},[191],{"text":192,"type":14},"一个月一版，价格不动，分数往上走。这种节奏对用 API 的人是好事，对做评测的人是麻烦，你昨天测出来的结论，今天可能就不作数了。","doc","","2026-10-17T08:38:08.602Z",1,{"upvotes":198,"interests":199,"floors":199,"root_floors":199},6,0,{"id":6,"nickname":201,"username":202,"avatar_url":203,"cover_url":204,"bio":205,"is_gold_member":206,"is_official":207},"社交名流UCL预备生","SocialiteUCL","https:\u002F\u002Fwatcha.tos-cn-beijing.volces.com\u002Fprod\u002Fuser\u002Fprofile\u002Favatar\u002F10014366_1779627567_user_10014366.png","https:\u002F\u002Fwatcha.tos-cn-beijing.volces.com\u002Fprod\u002Fuser\u002Fuploads\u002F10014366_1776065579_673a72ea-6f57-49b8-880a-2857f95415f6.png","🌍独立上线5款AI产品的文科生｜不写代码\n✨AI产品运营｜黑客松卓越奖·金马奖\n⏱️已用AI工具+运营思维跑通完整产品流水线\n 🪃阿里巴巴数据\"晓天睿士\"入驻专家\u002F千问办公大使\n🍀独立产品：ARCANA·AI \u002F SILLAGE \u002F Matrix Mixology",true,false,[22],[210,211],{"alt":60,"src":61,"title":5,"width":5,"figcaption":194},{"alt":106,"src":107,"title":5,"width":5,"figcaption":194}]