{"id":6051,"date":"2026-09-30T09:50:40","date_gmt":"2026-09-30T09:50:40","guid":{"rendered":"https:\/\/netguide.io\/news\/2026\/09\/30\/deepseek-v4-1-flash-new-encoder-decoder-architettura-e-pesi-aperti\/"},"modified":"2026-09-30T09:50:41","modified_gmt":"2026-09-30T09:50:41","slug":"deepseek-v4-1-flash-new-encoder-decoder-architettura-e-pesi-aperti","status":"publish","type":"post","link":"https:\/\/netguide.io\/news\/it\/2026\/09\/30\/deepseek-v4-1-flash-new-encoder-decoder-architettura-e-pesi-aperti\/","title":{"rendered":"DeepSeek V4.1 Flash: New Encoder-Decoder Architettura e pesi aperti"},"content":{"rendered":"<div id=\"netgu-1330682653\" class=\"netgu-before-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"3494115342\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n<p class=\"wp-block-paragraph\"><strong>Il 10 settembre 2026, DeepSeek ha presentato V4.1 Flash, un modello di lingua multimodale che introduce una nuova architettura e taglia bruscamente i prezzi API.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Una nuova architettura causale encoder-decoder<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L&#8217;azienda chiama V4.1 Flash il modello pi\u00f9 piccolo in una nuova famiglia. Esso utilizza un design \u201cCausal Encoder\u2013Decoder\u201d con un nucleo di miscela-di-esperti di 552 miliardi di metri, di cui DeepSeek dice che solo 8 miliardi di parametri sono attivi sull\u2019ingresso e 16 miliardi sulla produzione. Rispetto alla generazione precedente, il modello ha bisogno solo di un quarto della HBM e di un ottavo dello storage SSD per la sua cache KV.<\/p><div id=\"netgu-3782659558\" class=\"netgu-content netgu-entity-placement\"><aside class=\"deals-top deals-top--compact\">\n\n\t\t\t<h3 class=\"deals-top__title\">Top-Deals<\/h3>\n\t\n\t\t\t<ul class=\"deals-top__list\">\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/moon-knight-digital-watch-face-fuer-wear-os-4\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/deal-27-150x150.png\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">MOON KNIGHT Digital Watch Face f\u00fcr Wear OS 4+<\/span>\n\n\t\t\t\t\t\t\t<span 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\/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Kostenloses DLC-Bundle f\u00fcr Gears of War E-Day \u2013 Liquid Death Bundle<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t54\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/kostenlose-emote-im-clash-royale-store\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/share-image-clashroyale-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Kostenlose Emote im Clash Royale-Store<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t54\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\n\t\t\t\t\t<p class=\"deals-top__more\">\n\t\t\t\t<a href=\"https:\/\/netguide.io\/deals\/\">Alle Deals ansehen \u2192<\/a>\n\t\t\t<\/p>\n\t\t\t<\/aside>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Multimodale, pesi aperti, prezzi bassi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V4.1 Flash comprende le immagini in modo nativo ed \u00e8 raggiungibile attraverso il <code>deepseek-flash<\/code> endpoint con una finestra di contesto di un milione di tonnellate. DeepSeek pubblica i pesi come modello open-weight su Hugging Face, insieme a un rapporto tecnico. I prezzi sono calati al lancio: durante le ore di punta il listino dei prezzi cita l&#8217;ingresso a $0.30 per milione di gettoni (cache miss) e l&#8217;uscita a $1.20, con tassi off-peak fissati a met\u00e0 di quello.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Prestazioni vengono con caveats<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DeepSeek punta a \u201ctest di pi\u00f9 parti\u201d che posizionano V4.1 Flash davanti al V4-Pro in uscita su prestazioni, costi, velocit\u00e0 e tempi di esecuzione totali \u2013 cifre del fornitore che non sono ancora state verificate in modo indipendente. Dal 14 settembre 2026, DeepSeek pianifica di indirizzare automaticamente le richieste V4-Pro al nuovo modello fino a quando non arriva una variante V4.1-Pro.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Fonti:<\/strong> <a href=\"https:\/\/www.deepseek.com\/en\/news\/deepseek-v4-1-flash\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">DeepSeek \u2013 Introduzione DeepSeek-V4.1-Flash<\/a> e il <a href=\"https:\/\/api-docs.deepseek.com\/news\/news260910\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">annuncio nel DeepSeek API Docs<\/a>.<\/p>\n<div id=\"netgu-1951743905\" class=\"netgu-after-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"4559785002\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Il 10 settembre 2026, DeepSeek ha presentato V4.1 Flash, un modello di lingua multimodale che introduce una nuova architettura e [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1697,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[],"tags":[],"class_list":["post-6051","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"brizy_media":[],"_links":{"self":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/6051","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/comments?post=6051"}],"version-history":[{"count":1,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/6051\/revisions"}],"predecessor-version":[{"id":6052,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/6051\/revisions\/6052"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/media\/1697"}],"wp:attachment":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/media?parent=6051"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/categories?post=6051"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/tags?post=6051"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}