{"id":16019,"date":"2026-11-10T15:11:51","date_gmt":"2026-11-10T14:11:51","guid":{"rendered":"https:\/\/dailyai.com\/?p=16019"},"modified":"2026-11-10T15:16:28","modified_gmt":"2026-11-10T14:16:28","slug":"claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says","status":"publish","type":"post","link":"https:\/\/dailyai.com\/fr\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/","title":{"rendered":"Claude Fable 5.2 est 20 % moins cher et jusqu'\u00e0 30 % plus rapide, selon Anthropic."},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>Le mod\u00e8le d'IA public le plus puissant d'Anthropic est d\u00e9sormais plus abordable et plus rapide. Claude Fable 5.2, lanc\u00e9 le 9 novembre, co\u00fbte 8 $ par million de jetons d'entr\u00e9e et 40 $ par million de jetons de sortie, contre respectivement 10 $ et 50 $ pour Fable 5.1. L'entreprise affirme \u00e9galement qu'il g\u00e9n\u00e8re des r\u00e9ponses jusqu'\u00e0 30 % plus rapidement.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le m\u00eame lancement a vu arriver Claude Mythos 5.2. Dans <a href=\"https:\/\/www.anthropic.com\/claude-fable-and-mythos-5-2\" target=\"_blank\" rel=\"noopener\">son annonce<\/a>, Anthropic affirme que les deux sont \u00ab\u00a0le m\u00eame mod\u00e8le sous-jacent\u00a0\u00bb. Fable int\u00e8gre des garde-fous suppl\u00e9mentaires qui bloquent la plupart des t\u00e2ches de cybers\u00e9curit\u00e9 et de biologie, ce qui permet \u00e0 tout abonn\u00e9 payant de l\u2019utiliser. Mythos a des limites plus souples dans ces domaines et n\u2019est ouvert qu\u2019aux organisations v\u00e9rifi\u00e9es des programmes de v\u00e9rification Cyber et Life Sciences d\u2019Anthropic, comme <a href=\"https:\/\/platform.claude.com\/docs\/en\/models\/mythos-5-2\/overview\" target=\"_blank\" rel=\"noopener\">sa documentation<\/a> le confirme.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ce que les chiffres r\u00e9v\u00e8lent<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sur FrontierCode 2.0, qui v\u00e9rifie si les modifications apport\u00e9es au code d'un mod\u00e8le seraient accept\u00e9es par les responsables de projets open source, Fable 5.2 a obtenu un score de 49,1 %. Claude Opus 5.5 a obtenu 45,5 %, GPT-6 Astra d'OpenAI 42,8 % et Fable 5.1 32,4 %, selon le tableau d'Anthropic. Gemini 4 Carbon de Google reste en t\u00eate d'un test de flux de travail m\u00e9tier, avec 53,9 % contre 51,4 %.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Anthropic a \u00e9galement d\u00e9crit ses essais avant lancement. Environ 1\u00a0000 agents Fable 5.2 ont formalis\u00e9 en 30 heures la d\u00e9monstration du dernier th\u00e9or\u00e8me de Fermat, en la r\u00e9\u00e9crivant pour qu\u2019un ordinateur puisse en v\u00e9rifier chaque \u00e9tape. Sa premi\u00e8re tentative, avec un mod\u00e8le de recherche non publi\u00e9, avait pris 11 jours. Ces travaux font suite \u00e0 ceux o\u00f9 <a href=\"https:\/\/dailyai.com\/fr\/2026\/10\/ai-agents-checked-maths-longest-proof-15000-pages-in-24-days\/\" target=\"_blank\" rel=\"noopener\">des agents d\u2019IA ont v\u00e9rifi\u00e9 la plus longue d\u00e9monstration des math\u00e9matiques<\/a>. L\u2019entreprise affirme que le mod\u00e8le a aussi r\u00e9solu deux probl\u00e8mes ouverts de physique des trous noirs et con\u00e7u trois appareils \u00e9lectroniques fonctionnels.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour Mythos 5.2, Anthropic indique qu'un test interne a r\u00e9v\u00e9l\u00e9 10,2 % de d\u00e9fauts logiciels connus de plus qu'Opus 5.5 et 14,4 % de plus qu'avec Mythos 5.1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Qui peut l&#039;utiliser ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.anthropic.com\/claude\/fable\" target=\"_blank\" rel=\"noopener\">Fable 5.2 est disponible sur les formules Pro, Max, Ultra, Team et Enterprise.<\/a> Les d\u00e9veloppeurs peuvent y acc\u00e9der via l'API Claude et sur Amazon Bedrock, Google Cloud et Microsoft Foundry. <a href=\"https:\/\/platform.claude.com\/docs\/en\/models\/fable-5-2\/overview\" target=\"_blank\" rel=\"noopener\">Il peut accepter jusqu'\u00e0 1 million de jetons simultan\u00e9ment.<\/a> Un mode rapide optionnel permet des performances jusqu'\u00e0 2,5 fois sup\u00e9rieures, pour un prix deux fois plus \u00e9lev\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Anthropic conseille toujours \u00e0 la plupart des utilisateurs de commencer par Opus 5.5. Dianne Penn, responsable de la gestion des produits de recherche chez Anthropic, a d\u00e9clar\u00e9 \u00e0 <a href=\"https:\/\/www.cnbc.com\/2026\/11\/09\/anthropic-claude-fable-5-2-mythos-5-2.html\" target=\"_blank\" rel=\"noopener\">CNBC<\/a> que Fable 5.2 s\u2019adresse aux \u00ab\u00a0utilisateurs avanc\u00e9s ou usages avanc\u00e9s\u00a0\u00bb. Il s\u2019agit de la premi\u00e8re sortie d\u2019un mod\u00e8le de pointe d\u2019Anthropic depuis que son PDG, Dario Amodei, a appel\u00e9 en septembre \u00e0 ralentir le rythme du d\u00e9veloppement de l\u2019IA. \u00ab\u00a0Nous avons appel\u00e9 \u00e0 mod\u00e9rer le rythme, pas \u00e0 faire une pause\u00a0\u00bb, a d\u00e9clar\u00e9 Penn. Selon CNBC, l\u2019introduction en bourse de l\u2019entreprise pourrait avoir lieu d\u00e8s la semaine prochaine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En mati\u00e8re de s\u00e9curit\u00e9, Anthropic indique que Fable 5.2 a bloqu\u00e9 \u00e0 tort environ 55\u00a0% de requ\u00eates en moins que Fable 5.1 lors des premiers tests. Il dispose aussi de la protection la plus solide de l\u2019entreprise \u00e0 ce jour contre la distillation, qui consiste pour des concurrents \u00e0 entra\u00eener leurs mod\u00e8les sur les r\u00e9ponses d\u2019un autre mod\u00e8le, un probl\u00e8me auquel <a href=\"https:\/\/dailyai.com\/fr\/2026\/10\/deepseek-and-moonshot-used-gpt-6-astra-to-train-models-report-says\/\" target=\"_blank\" rel=\"noopener\"><span class=\"noTranslate\" data-no-translation=\"\"><span class=\"noTranslate\" data-no-translation=\"\"><span class=\"noTranslate\" data-no-translation=\"\"><span class=\"noTranslate\" data-no-translation=\"\"><span class=\"noTranslate\" data-no-translation=\"\"><span class=\"noTranslate\" data-no-translation=\"\"><span class=\"noTranslate\" data-no-translation=\"\">OpenAI<\/span><\/span><\/span><\/span><\/span><\/span><\/span> aurait aussi \u00e9t\u00e9 confront\u00e9<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pourquoi c&#039;est important\u00a0:<\/strong> Une r\u00e9duction de 20 % sur le mod\u00e8le public le plus performant d'Anthropic rend les t\u00e2ches de longue dur\u00e9e, pouvant s'ex\u00e9cuter pendant des heures voire des jours, plus abordables. Tous les points de r\u00e9f\u00e9rence pr\u00e9sent\u00e9s ici proviennent d'Anthropic\u00a0; des tests ind\u00e9pendants permettront donc de v\u00e9rifier la validit\u00e9 de cet avantage.<\/p>","protected":false},"excerpt":{"rendered":"<p>Anthropic a publi\u00e9 Claude Fable 5.2 et Claude Mythos 5.2, proposant le m\u00eame mod\u00e8le en version publique et en version restreinte. Fable 5.2 co\u00fbte 20 % moins cher que Fable 5.1, est jusqu'\u00e0 30 % plus rapide et obtient de meilleurs r\u00e9sultats aux tests de programmation d'Anthropic.<\/p>","protected":false},"author":16,"featured_media":16020,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[83],"tags":[],"class_list":["post-16019","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Claude Fable 5.2 and Mythos 5.2: 20% Cheaper, Up to 30% Faster<\/title>\n<meta name=\"description\" content=\"Anthropic\u2019s Claude Fable 5.2 and Mythos 5.2 cost 20% less than 5.1, run up to 30% faster and lead its own coding tests. Here is who can use them.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dailyai.com\/fr\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Claude Fable 5.2 and Mythos 5.2: 20% Cheaper, Up to 30% Faster\" \/>\n<meta property=\"og:description\" content=\"Anthropic\u2019s Claude Fable 5.2 and Mythos 5.2 cost 20% less than 5.1, run up to 30% faster and lead its own coding tests. Here is who can use them.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/dailyai.com\/fr\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/\" \/>\n<meta property=\"og:site_name\" content=\"DailyAI\" \/>\n<meta property=\"article:published_time\" content=\"2026-11-10T14:11:51+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-11-10T14:16:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/dailyai.com\/wp-content\/uploads\/2026\/11\/dai-house-16019.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1472\" \/>\n\t<meta property=\"og:image:height\" content=\"832\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"David Merry\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DailyAIOfficial\" \/>\n<meta name=\"twitter:site\" content=\"@DailyAIOfficial\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"David Merry\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/\"},\"author\":{\"name\":\"David Merry\",\"@id\":\"https:\\\/\\\/dailyai.com\\\/#\\\/schema\\\/person\\\/285a97adb64b88751ac3440ece6b08a1\"},\"headline\":\"Claude Fable 5.2 Is 20% Cheaper and Up to 30% Faster, Anthropic Says\",\"datePublished\":\"2026-11-10T14:11:51+00:00\",\"dateModified\":\"2026-11-10T14:16:28+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/\"},\"wordCount\":469,\"publisher\":{\"@id\":\"https:\\\/\\\/dailyai.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/dailyai.com\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/dai-house-16019.jpg\",\"articleSection\":[\"Product\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/\",\"url\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/\",\"name\":\"Claude Fable 5.2 and Mythos 5.2: 20% Cheaper, Up to 30% Faster\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/dailyai.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/dailyai.com\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/dai-house-16019.jpg\",\"datePublished\":\"2026-11-10T14:11:51+00:00\",\"dateModified\":\"2026-11-10T14:16:28+00:00\",\"description\":\"Anthropic\u2019s Claude Fable 5.2 and Mythos 5.2 cost 20% less than 5.1, run up to 30% faster and lead its own coding tests. Here is who can use them.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/#primaryimage\",\"url\":\"https:\\\/\\\/dailyai.com\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/dai-house-16019.jpg\",\"contentUrl\":\"https:\\\/\\\/dailyai.com\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/dai-house-16019.jpg\",\"width\":1472,\"height\":832,\"caption\":\"Flat illustration of an open navy book with a red padlock on one page and a navy key beside it.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/dailyai.com\\\/2026\\\/11\\\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/dailyai.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Claude Fable 5.2 Is 20% Cheaper and Up to 30% Faster, Anthropic Says\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/dailyai.com\\\/#website\",\"url\":\"https:\\\/\\\/dailyai.com\\\/\",\"name\":\"DailyAI\",\"description\":\"The AI economy, measured.\",\"publisher\":{\"@id\":\"https:\\\/\\\/dailyai.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/dailyai.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/dailyai.com\\\/#organization\",\"name\":\"DailyAI\",\"url\":\"https:\\\/\\\/dailyai.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/dailyai.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/dailyai.com\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/Daily-Ai_TL_colour.png\",\"contentUrl\":\"https:\\\/\\\/dailyai.com\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/Daily-Ai_TL_colour.png\",\"width\":4501,\"height\":934,\"caption\":\"DailyAI\"},\"image\":{\"@id\":\"https:\\\/\\\/dailyai.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/DailyAIOfficial\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/dailyaiofficial\\\/\",\"https:\\\/\\\/www.youtube.com\\\/@DailyAIOfficial\"],\"legalName\":\"Zero Hour Investments FZCO\",\"foundingDate\":\"2023\",\"slogan\":\"The AI economy, measured.\",\"description\":\"DailyAI tracks the AI economy in numbers: data trackers, research and plain-English news on jobs, spending, pricing and funding.\",\"address\":{\"@type\":\"PostalAddress\",\"addressCountry\":\"AE\"},\"contactPoint\":{\"@type\":\"ContactPoint\",\"contactType\":\"customer support\",\"url\":\"https:\\\/\\\/dailyai.com\\\/contact\\\/\"},\"founder\":{\"@type\":\"Person\",\"name\":\"David Merry\",\"url\":\"https:\\\/\\\/dailyai.com\\\/author\\\/davidmerry\\\/\",\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/in\\\/davidmerry\\\/\"]}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/dailyai.com\\\/#\\\/schema\\\/person\\\/285a97adb64b88751ac3440ece6b08a1\",\"name\":\"David Merry\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/dailyai.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/david-merry-dailyai.jpg\",\"url\":\"https:\\\/\\\/dailyai.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/david-merry-dailyai.jpg\",\"contentUrl\":\"https:\\\/\\\/dailyai.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/david-merry-dailyai.jpg\",\"caption\":\"David Merry\"},\"description\":\"David Merry is the founder of DailyAI and a London-based entrepreneur. He co-founded Kyro, is a partner at Ki and writes about AI's impact on business, markets and everyday life.\",\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/in\\\/davidmerry\\\/\"],\"url\":\"https:\\\/\\\/dailyai.com\\\/fr\\\/author\\\/davidmerry\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Claude Fable 5.2 et Mythos 5.2\u00a0: 20\u00a0% moins cher, jusqu\u2019\u00e0 30\u00a0% plus rapide","description":"Les logiciels Claude Fable 5.2 et Mythos 5.2 d'Anthropic co\u00fbtent 20 % moins cher que la version 5.1, sont jusqu'\u00e0 30 % plus rapides et ex\u00e9cutent leurs propres tests de codage. Voici qui peut les utiliser.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/dailyai.com\/fr\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/","og_locale":"fr_FR","og_type":"article","og_title":"Claude Fable 5.2 and Mythos 5.2: 20% Cheaper, Up to 30% Faster","og_description":"Anthropic\u2019s Claude Fable 5.2 and Mythos 5.2 cost 20% less than 5.1, run up to 30% faster and lead its own coding tests. Here is who can use them.","og_url":"https:\/\/dailyai.com\/fr\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/","og_site_name":"DailyAI","article_published_time":"2026-11-10T14:11:51+00:00","article_modified_time":"2026-11-10T14:16:28+00:00","og_image":[{"width":1472,"height":832,"url":"https:\/\/dailyai.com\/wp-content\/uploads\/2026\/11\/dai-house-16019.jpg","type":"image\/jpeg"}],"author":"David Merry","twitter_card":"summary_large_image","twitter_creator":"@DailyAIOfficial","twitter_site":"@DailyAIOfficial","twitter_misc":{"\u00c9crit par":"David Merry","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"NewsArticle","@id":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/#article","isPartOf":{"@id":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/"},"author":{"name":"David Merry","@id":"https:\/\/dailyai.com\/#\/schema\/person\/285a97adb64b88751ac3440ece6b08a1"},"headline":"Claude Fable 5.2 Is 20% Cheaper and Up to 30% Faster, Anthropic Says","datePublished":"2026-11-10T14:11:51+00:00","dateModified":"2026-11-10T14:16:28+00:00","mainEntityOfPage":{"@id":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/"},"wordCount":469,"publisher":{"@id":"https:\/\/dailyai.com\/#organization"},"image":{"@id":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/#primaryimage"},"thumbnailUrl":"https:\/\/dailyai.com\/wp-content\/uploads\/2026\/11\/dai-house-16019.jpg","articleSection":["Product"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/","url":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/","name":"Claude Fable 5.2 et Mythos 5.2\u00a0: 20\u00a0% moins cher, jusqu\u2019\u00e0 30\u00a0% plus rapide","isPartOf":{"@id":"https:\/\/dailyai.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/#primaryimage"},"image":{"@id":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/#primaryimage"},"thumbnailUrl":"https:\/\/dailyai.com\/wp-content\/uploads\/2026\/11\/dai-house-16019.jpg","datePublished":"2026-11-10T14:11:51+00:00","dateModified":"2026-11-10T14:16:28+00:00","description":"Les logiciels Claude Fable 5.2 et Mythos 5.2 d'Anthropic co\u00fbtent 20 % moins cher que la version 5.1, sont jusqu'\u00e0 30 % plus rapides et ex\u00e9cutent leurs propres tests de codage. Voici qui peut les utiliser.","breadcrumb":{"@id":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/#primaryimage","url":"https:\/\/dailyai.com\/wp-content\/uploads\/2026\/11\/dai-house-16019.jpg","contentUrl":"https:\/\/dailyai.com\/wp-content\/uploads\/2026\/11\/dai-house-16019.jpg","width":1472,"height":832,"caption":"Flat illustration of an open navy book with a red padlock on one page and a navy key beside it."},{"@type":"BreadcrumbList","@id":"https:\/\/dailyai.com\/2026\/11\/claude-fable-5-2-is-20-cheaper-and-up-to-30-faster-anthropic-says\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/dailyai.com\/"},{"@type":"ListItem","position":2,"name":"Claude Fable 5.2 Is 20% Cheaper and Up to 30% Faster, Anthropic Says"}]},{"@type":"WebSite","@id":"https:\/\/dailyai.com\/#website","url":"https:\/\/dailyai.com\/","name":"DailyAI","description":"L\u2019\u00e9conomie de l\u2019IA, mesur\u00e9e.","publisher":{"@id":"https:\/\/dailyai.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/dailyai.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/dailyai.com\/#organization","name":"DailyAI","url":"https:\/\/dailyai.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/dailyai.com\/#\/schema\/logo\/image\/","url":"https:\/\/dailyai.com\/wp-content\/uploads\/2023\/06\/Daily-Ai_TL_colour.png","contentUrl":"https:\/\/dailyai.com\/wp-content\/uploads\/2023\/06\/Daily-Ai_TL_colour.png","width":4501,"height":934,"caption":"DailyAI"},"image":{"@id":"https:\/\/dailyai.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/DailyAIOfficial","https:\/\/www.linkedin.com\/company\/dailyaiofficial\/","https:\/\/www.youtube.com\/@DailyAIOfficial"],"legalName":"Zero Hour Investments FZCO","foundingDate":"2023","slogan":"The AI economy, measured.","description":"DailyAI suit l\u2019\u00e9conomie de l\u2019IA en chiffres : trackers de donn\u00e9es, \u00e9tudes et actualit\u00e9s en langage clair sur l\u2019emploi, les d\u00e9penses, les prix et les financements.","address":{"@type":"PostalAddress","addressCountry":"AE"},"contactPoint":{"@type":"ContactPoint","contactType":"customer support","url":"https:\/\/dailyai.com\/contact\/"},"founder":{"@type":"Person","name":"David Merry","url":"https:\/\/dailyai.com\/author\/davidmerry\/","sameAs":["https:\/\/www.linkedin.com\/in\/davidmerry\/"]}},{"@type":"Person","@id":"https:\/\/dailyai.com\/#\/schema\/person\/285a97adb64b88751ac3440ece6b08a1","name":"David Merry","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/dailyai.com\/wp-content\/uploads\/2026\/10\/david-merry-dailyai.jpg","url":"https:\/\/dailyai.com\/wp-content\/uploads\/2026\/10\/david-merry-dailyai.jpg","contentUrl":"https:\/\/dailyai.com\/wp-content\/uploads\/2026\/10\/david-merry-dailyai.jpg","caption":"David Merry"},"description":"David Merry est le fondateur de DailyAI et un entrepreneur bas\u00e9 \u00e0 Londres. Il a cofond\u00e9 Kyro, est associ\u00e9 chez Ki et \u00e9crit sur l&#039;impact de l&#039;IA sur les entreprises, les march\u00e9s et la vie quotidienne.","sameAs":["https:\/\/www.linkedin.com\/in\/davidmerry\/"],"url":"https:\/\/dailyai.com\/fr\/author\/davidmerry\/"}]}},"_links":{"self":[{"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/posts\/16019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/comments?post=16019"}],"version-history":[{"count":5,"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/posts\/16019\/revisions"}],"predecessor-version":[{"id":16025,"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/posts\/16019\/revisions\/16025"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/media\/16020"}],"wp:attachment":[{"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/media?parent=16019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/categories?post=16019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dailyai.com\/fr\/wp-json\/wp\/v2\/tags?post=16019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}