{"id":30189,"date":"2026-10-09T21:07:54","date_gmt":"2026-10-09T19:07:54","guid":{"rendered":"https:\/\/comunicagenia.com\/blog\/o1-le-premier-modele-de-raisonnement-profond-d-ope\/"},"modified":"2026-10-09T21:07:54","modified_gmt":"2026-10-09T19:07:54","slug":"o1-le-premier-modele-de-raisonnement-profond-d-ope","status":"publish","type":"post","link":"https:\/\/comunicagenia.com\/fr\/blog\/o1-le-premier-modele-de-raisonnement-profond-d-ope\/","title":{"rendered":"o1\u00a0: le premier mod\u00e8le de raisonnement profond d’OpenAI"},"content":{"rendered":"\n

OpenAI o1<\/strong> repr\u00e9sente un changement de paradigme dans l’intelligence artificielle\u00a0: un mod\u00e8le con\u00e7u pour \u00ab r\u00e9fl\u00e9chir avant de r\u00e9pondre \u00bb, consacrant du temps de calcul en inf\u00e9rence \u00e0 la g\u00e9n\u00e9ration de cha\u00eenes internes de d\u00e9lib\u00e9ration logique.<\/p>\n\n\n

Le paradigme du raisonnement inf\u00e9rentiel (cha\u00eene de pens\u00e9e)<\/h2>\n\n\n

Contrairement aux mod\u00e8les LLM autor\u00e9gressifs classiques qui g\u00e9n\u00e8rent imm\u00e9diatement un texte mot par mot, o1 d\u00e9compose le probl\u00e8me en sous-hypoth\u00e8ses, teste diff\u00e9rentes approches, d\u00e9tecte les contradictions logiques et corrige automatiquement ses d\u00e9ductions avant de pr\u00e9senter la r\u00e9ponse finale.<\/p>\n\n\n

\n

Math\u00e9matiques de l’OMI<\/h3>

83%<\/p>

Aux examens de qualification de l’Olympiade internationale de math\u00e9matiques (contre 13 % du GPT-4o).<\/p><\/div>\n\n\n

Forces de code<\/h3>

89e centile<\/p>

Niveau de programmation comp\u00e9titive bien sup\u00e9rieur au standard des LLM conventionnels.<\/p><\/div>\n\n\n

Diamant GPQA<\/h3>

Niveau doctorat<\/p>

D\u00e9passe le seuil de pr\u00e9cision des experts humains de niveau doctorat en physique et chimie.<\/p><\/div>\n<\/div>\n\n\n

Approche sp\u00e9cialis\u00e9e du texte et de la disponibilit\u00e9<\/h2>\n\n\n

Le mod\u00e8le o1 est principalement optimis\u00e9 pour le texte, le code et les formules math\u00e9matiques. Il est disponible pour les utilisateurs ChatGPT Plus, Team et Pro, ainsi que pour les d\u00e9veloppeurs qualifi\u00e9s sur l’API OpenAI.<\/p>\n\n\n

Pour des t\u00e2ches de raisonnement avec un temps d’attente plus court et un budget plus accessible, consultez o1-mini<\/a> et visitez notre Guide des mod\u00e8les OpenAI<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

OpenAI o1 repr\u00e9sente un changement de paradigme dans l’intelligence artificielle\u00a0: un mod\u00e8le con\u00e7u pour \u00ab r\u00e9fl\u00e9chir avant de r\u00e9pondre \u00bb, consacrant du temps de calcul en inf\u00e9rence \u00e0 la g\u00e9n\u00e9ration de cha\u00eenes internes de d\u00e9lib\u00e9ration logique. Le paradigme du raisonnement inf\u00e9rentiel (cha\u00eene de pens\u00e9e) Contrairement aux mod\u00e8les LLM autor\u00e9gressifs classiques qui g\u00e9n\u00e8rent imm\u00e9diatement un texte […]<\/p>\n","protected":false},"author":1,"featured_media":29487,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","_thinkrank_schema_form_data":"","_thinkrank_selected_schema_type":"","_thinkrank_additional_schemas":"","_thinkrank_canonical_url":"","_thinkrank_og_title":"","_thinkrank_og_description":"","_thinkrank_og_image":"","_thinkrank_twitter_title":"","_thinkrank_twitter_description":"","_thinkrank_twitter_image":"","_thinkrank_imported_from":"","_thinkrank_focus_keywords":[],"_thinkrank_focus_keyword":"","_thinkrank_robots_meta_enabled":0,"_thinkrank_robots_meta":"","_thinkrank_advanced_robots_meta":"","_thinkrank_exclude_from_search":0,"_thinkrank_exclude_from_archives":0,"_thinkrank_primary_category":0,"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":"","background-image":"","background-repeat":"repeat","background-position":"center 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o1 repr\u00e9sente un changement de paradigme dans l’intelligence artificielle\u00a0: un mod\u00e8le con\u00e7u pour \u00ab r\u00e9fl\u00e9chir avant de r\u00e9pondre \u00bb, consacrant du temps de calcul en inf\u00e9rence \u00e0 la g\u00e9n\u00e9ration de cha\u00eenes internes de d\u00e9lib\u00e9ration logique. Le paradigme du raisonnement inf\u00e9rentiel (cha\u00eene de pens\u00e9e) Contrairement aux mod\u00e8les LLM autor\u00e9gressifs classiques qui g\u00e9n\u00e8rent imm\u00e9diatement un texte\u2026","_links":{"self":[{"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/posts\/30189","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/comments?post=30189"}],"version-history":[{"count":0,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/posts\/30189\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/media\/29487"}],"wp:attachment":[{"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/media?parent=30189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/categories?post=30189"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/tags?post=30189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}