{"id":314024,"date":"2025-08-12T13:43:13","date_gmt":"2025-08-12T13:43:13","guid":{"rendered":"https:\/\/www.europesays.com\/fr\/314024\/"},"modified":"2025-08-12T13:43:13","modified_gmt":"2025-08-12T13:43:13","slug":"les-debuts-difficiles-de-gpt-5-le-nouveau-modele-de-langage-dopenai-juge-moins-efficace-et-moins-amical","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fr\/314024\/","title":{"rendered":"les d\u00e9buts difficiles de GPT-5, le nouveau mod\u00e8le de langage d\u2019OpenAI, jug\u00e9 moins efficace et moins \u00ab\u00a0amical\u00a0\u00bb"},"content":{"rendered":"<p>                         <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.europesays.com\/fr\/wp-content\/uploads\/2025\/08\/6d2cca0_ftp-import-images-1-shdkgpppjnf3-2025-08-07t162406z-679144923-rc2jfcam602x-rtrmadp-3-artific.jpeg\" alt=\"L\u2019entreprise californienne OpenAI a lanc\u00e9 GPT-5, jeudi 7\u00a0ao\u00fbt.\"   width=\"664\" height=\"443\"\/>    L\u2019entreprise californienne OpenAI a lanc\u00e9 GPT-5, jeudi 7\u00a0ao\u00fbt.  DADO RUVIC \/ REUTERS                 <\/p>\n<p class=\"article__paragraph  \">\u00ab\u00a0Nous nous attendions \u00e0 quelques secousses en lan\u00e7ant autant de choses en m\u00eame temps. Mais c\u2019\u00e9tait un peu plus mouvement\u00e9 que pr\u00e9vu\u00a0!\u00a0\u00bb Sam Altman, le patron d\u2019OpenAI, <a href=\"https:\/\/www.reddit.com\/r\/ChatGPT\/comments\/1mkae1l\/comment\/n7n5aas\/?context=3\" target=\"_blank\" rel=\"noopener nofollow\" title=\"Nouvelle fen\u00eatre\">a reconnu<\/a>, vendredi 8\u00a0ao\u00fbt, quelques probl\u00e8mes avec GPT-5, son nouveau mod\u00e8le de langage <a href=\"https:\/\/www.lemonde.fr\/pixels\/article\/2025\/08\/07\/chatgpt-openai-lance-gpt-5-la-nouvelle-version-de-son-logiciel-de-traitement-du-langage_6627328_4408996.html\" target=\"_blank\" rel=\"noopener nofollow\" title=\"Nouvelle fen\u00eatre\">lanc\u00e9 la veille<\/a>. A peine d\u00e9ploy\u00e9, ce programme, accessible \u00e0 tous les utilisateurs de ChatGPT, s\u2019est attir\u00e9 les foudres de nombreux internautes.<\/p>\n<p class=\"article__paragraph  \">Ceux-ci lui reprochent notamment d\u2019\u00eatre moins efficace que son pr\u00e9d\u00e9cesseur et de commettre plus d\u2019erreurs. Sam Altman a admis que GPT-5\u00a0semblait \u00ab\u00a0plus b\u00eate\u00a0\u00bb et promis d\u2019y rem\u00e9dier. Selon lui, ce probl\u00e8me vient de l\u2019une des innovations de GPT-5\u00a0: celui-ci est cens\u00e9 rassembler plusieurs mod\u00e8les et solliciter le plus pertinent en fonction de la complexit\u00e9 de la requ\u00eate de l\u2019internaute. Avant GPT-5, les utilisateurs devaient s\u00e9lectionner manuellement le mod\u00e8le selon leurs besoins. D\u00e9sormais, GPT-5\u00a0choisit lui-m\u00eame, mais les r\u00e9glages restent \u00e0 am\u00e9liorer, laisse entendre le patron d\u2019OpenAI.<\/p>\n<p class=\"article__paragraph  \">L\u2019autre grand reproche\u00a0concerne la \u00ab\u00a0personnalit\u00e9\u00a0\u00bb de GPT-5, consid\u00e9r\u00e9 comme plus froid, plus formel et moins bavard. \u00ab\u00a0S\u2019il vous pla\u00eet, faites revenir GPT-4o\u00a0\u00bb, <a href=\"https:\/\/www.reddit.com\/r\/ChatGPT\/comments\/1mkae1l\/comment\/n7l66ku\/\" target=\"_blank\" rel=\"noopener nofollow\" title=\"Nouvelle fen\u00eatre\">implorait un utilisateur de Reddit<\/a> lors d\u2019une s\u00e9ance de questions-r\u00e9ponses avec Sam Altman, vendredi. \u00ab\u00a0On avait l\u2019impression d\u2019une conversation naturelle \u2013 longue \u2013, fluide et amicale. Les r\u00e9ponses s\u00e8ches de GPT-5 me donnent l\u2019impression de parler \u00e0 un robot. Je ne vois PAS \u00e7a comme une am\u00e9lioration, Sam.\u00a0\u00bb<\/p>\n<p class=\"reading-mode-only \"><strong>Il vous reste 67.98% de cet article \u00e0 lire. La suite est r\u00e9serv\u00e9e aux abonn\u00e9s.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"L\u2019entreprise californienne OpenAI a lanc\u00e9 GPT-5, jeudi 7\u00a0ao\u00fbt. DADO RUVIC \/ REUTERS \u00ab\u00a0Nous nous attendions \u00e0 quelques secousses&hellip;\n","protected":false},"author":2,"featured_media":314025,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[1011,27,43,40,41,39,42,44],"class_list":{"0":"post-314024","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sciences-et-technologies","8":"tag-fr","9":"tag-france","10":"tag-science","11":"tag-science-and-technology","12":"tag-sciences","13":"tag-sciences-et-technologies","14":"tag-technologies","15":"tag-technology"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/115016093291415080","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/314024","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/comments?post=314024"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/314024\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/314025"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=314024"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=314024"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=314024"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}