{"id":8035,"date":"2024-10-25T10:45:55","date_gmt":"2024-10-25T08:45:55","guid":{"rendered":"https:\/\/maliz.ai\/?p=8035"},"modified":"2024-10-29T11:51:16","modified_gmt":"2024-10-29T10:51:16","slug":"comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference","status":"publish","type":"post","link":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/","title":{"rendered":"Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ?"},"content":{"rendered":"<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\"><\/p>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\"><\/p>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">Dans un monde o\u00f9 les donn\u00e9es augmentent \u00e0 un rythme exponentiel, la capacit\u00e9 \u00e0 en extraire des informations pertinentes est devenue un atout crucial pour les entreprises de la tech. Aujourd&#8217;hui, <a href=\"https:\/\/maliz.ai\/fr\/cest-quoi-un-llm-et-quelle-est-son-utilite-dans-lia\/\">les grands mod\u00e8les de langage (LLM)<\/a> sont devenus des outils indispensables pour analyser ces vastes ensembles de donn\u00e9es et automatiser un large \u00e9ventail de t\u00e2ches.<\/p>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">Cependant, face \u00e0 l&#8217;essor des LLM, une question essentielle se pose pour les entreprises : faut-il choisir des mod\u00e8les propri\u00e9taires (dits \u201cpriv\u00e9s\u201d) ou des mod\u00e8les open-source ? Chacun dispose de ses propres avantages et inconv\u00e9nients.<\/p>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">Dans cet article, nous allons comparer en d\u00e9tail ces deux types de mod\u00e8les dans le contexte des entreprises. Nous expliquerons leurs atouts, leurs limites et donnerons des exemples concrets afin d&#8217;aider les entreprises \u00e0 faire un choix \u00e9clair\u00e9 en fonction de leurs besoins et de leurs objectifs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-ast-global-color-5-background-color has-background\" style=\"padding-top:var(--wp--preset--spacing--20);padding-right:2rem;padding-bottom:var(--wp--preset--spacing--20);padding-left:2rem;font-size:23px\"><strong>Mod\u00e8les open source : libert\u00e9, transparence et collaboration<\/strong><\/h2>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">Les mod\u00e8les de langage open-source se distinguent par leur code source librement accessible, permettant \u00e0 n&#8217;importe qui de les utiliser, les modifier ou les adapter \u00e0 ses besoins. Cette approche favorise non seulement la libert\u00e9 et la personnalisation, mais elle encourage aussi une collaboration ouverte entre les utilisateurs \u00e0 travers le monde.<\/p>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">Cette dynamique fait des mod\u00e8les open-source un choix attrayant pour les entreprises qui souhaitent avoir un contr\u00f4le total sur la technologie qu&#8217;elles utilisent.<\/p>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\"><strong>Voici quelques avantages d\u00e9taill\u00e9s :<\/strong><\/p>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Contr\u00f4le et flexibilit\u00e9 : <\/strong>Les mod\u00e8les open source permettent une personnalisation compl\u00e8te. Par exemple, un d\u00e9veloppeur peut <a href=\"https:\/\/maliz.ai\/fr\/le-fine-tuning-decrypte-tout-comprendre-sur-cette-methode-revolutionnaire\/\">fine-tuner<\/a> un mod\u00e8le pour r\u00e9pondre \u00e0 des besoins sp\u00e9cifiques, tels que l&#8217;assistance juridique ou m\u00e9dicale. Cette flexibilit\u00e9 est particuli\u00e8rement utile pour des applications de niche o\u00f9 un mod\u00e8le g\u00e9n\u00e9rique pourrait ne pas suffire\u200b.<\/li>\n<\/ul>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Soutien communautaire :<\/strong> Ces mod\u00e8les b\u00e9n\u00e9ficient de la contribution d&#8217;une communaut\u00e9 dynamique de d\u00e9veloppeurs et de chercheurs. Cela cr\u00e9e un environnement collaboratif qui favorise l&#8217;innovation. Par exemple, le mod\u00e8le LLaMA de Meta profite d&#8217;une communaut\u00e9 active qui partage des solutions, des mises \u00e0 jour et des ajustements, permettant ainsi aux petites entreprises de b\u00e9n\u00e9ficier des avanc\u00e9es technologiques sans devoir investir massivement dans la recherche et le d\u00e9veloppement.<\/li>\n<\/ul>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Rentabilit\u00e9 :<\/strong> Un autre avantage majeur des mod\u00e8les open-source est leur co\u00fbt r\u00e9duit. Cela en fait une solution particuli\u00e8rement int\u00e9ressante pour les startups et les petites entreprises. Par exemple, une entreprise peut utiliser le mod\u00e8le Mixtral de Mistral AI sans avoir \u00e0 payer des frais de licence, r\u00e9duisant significativement les co\u00fbts initiaux tout en lui permettant de s&#8217;appuyer des technologies avanc\u00e9es.<\/li>\n<\/ul>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Transparence :<\/strong> La transparence est essentielle, en particulier dans les industries r\u00e9glement\u00e9es o\u00f9 l&#8217;explicabilit\u00e9 des d\u00e9cisions prises par l&#8217;IA est fondamentale. Avec un mod\u00e8le open-source, les d\u00e9veloppeurs ont un acc\u00e8s total au code et aux donn\u00e9es sous-jacentes, ce qui permet une meilleure compr\u00e9hension du fonctionnement du mod\u00e8le. Dans des secteurs comme la sant\u00e9, o\u00f9 la confiance et la s\u00e9curit\u00e9 sont primordiales, cette transparence est un gage de fiabilit\u00e9 et de conformit\u00e9.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\"><strong>Inconv\u00e9nients des mod\u00e8les open source :<\/strong><\/p>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Expertise technique requise :<\/strong> L&#8217;un des principaux d\u00e9fis des mod\u00e8les open-source est qu&#8217;ils n\u00e9cessitent souvent une expertise technique importante. Leur personnalisation et leur d\u00e9ploiement demandent des comp\u00e9tences avanc\u00e9es en d\u00e9veloppement et en machine learning. Sans une \u00e9quipe qualifi\u00e9e, il peut \u00eatre difficile pour une entreprise d&#8217;impl\u00e9menter et d&#8217;optimiser ces mod\u00e8les efficacement. Cela peut freiner les entreprises qui n&#8217;ont pas les ressources techniques n\u00e9cessaires.<\/li>\n<\/ul>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Manque de support commercial :<\/strong> Contrairement aux mod\u00e8les propri\u00e9taires, qui b\u00e9n\u00e9ficient d&#8217;un support technique professionnel fourni par les fournisseurs, les mod\u00e8les open-source reposent principalement sur le soutien de la communaut\u00e9. En cas de probl\u00e8me technique ou de panne majeure, les entreprises peuvent se retrouver sans assistance imm\u00e9diate et doivent compter sur la documentation ou les forums communautaires pour trouver des solutions. <\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized has-custom-border\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"673\" src=\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/Most-Popular-Open-Source-LLMs-1024x673.png\" alt=\"\" class=\"wp-image-8069\" style=\"border-style:none;border-width:0px;border-radius:20px;width:820px\" srcset=\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/Most-Popular-Open-Source-LLMs-1024x673.png 1024w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/Most-Popular-Open-Source-LLMs-300x197.png 300w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/Most-Popular-Open-Source-LLMs-768x504.png 768w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/Most-Popular-Open-Source-LLMs-18x12.png 18w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/Most-Popular-Open-Source-LLMs-200x131.png 200w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/Most-Popular-Open-Source-LLMs.png 1448w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-ast-global-color-5-background-color has-background\" style=\"padding-top:var(--wp--preset--spacing--20);padding-right:2rem;padding-bottom:var(--wp--preset--spacing--20);padding-left:2rem;font-size:23px\"><strong>Mod\u00e8les propri\u00e9taires : simplicit\u00e9, support et fiabilit\u00e9<\/strong><\/h2>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">Les mod\u00e8les propri\u00e9taires &#8211; ou mod\u00e8les priv\u00e9s &#8211; sont des solutions g\u00e9n\u00e9ralement d\u00e9velopp\u00e9es et contr\u00f4l\u00e9es par de grandes entreprises technologiques telles qu&#8217;OpenAI, Google, ou Microsoft.<\/p>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">Contrairement aux mod\u00e8les open-source, les LLM priv\u00e9s sont con\u00e7us pour offrir une exp\u00e9rience utilisateur simplifi\u00e9e, sans que les entreprises aient \u00e0 se soucier de la gestion technique du code ou de l\u2019infrastructure sous-jacente. Ce type de mod\u00e8le est particuli\u00e8rement pris\u00e9 par les organisations qui souhaitent d\u00e9ployer rapidement des technologies avanc\u00e9es d&#8217;intelligence artificielle sans investir massivement dans la personnalisation ou le d\u00e9veloppement interne.<\/p>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">Les mod\u00e8les propri\u00e9taires sont souvent pr\u00e9-entra\u00een\u00e9s et pr\u00eats \u00e0 \u00eatre int\u00e9gr\u00e9s dans des syst\u00e8mes d&#8217;entreprise, ce qui permet de r\u00e9duire le temps de mise en \u0153uvre et de b\u00e9n\u00e9ficier rapidement des avantages de l&#8217;IA.<\/p>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\"><strong>Voici quelques avantages d\u00e9taill\u00e9s :<\/strong><\/p>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Fonctionnalit\u00e9s avanc\u00e9es et performances optimis\u00e9es :<\/strong> Les mod\u00e8les propri\u00e9taires sont souvent le fruit de plusieurs ann\u00e9es de recherche et de d\u00e9veloppement intensifs. Ils sont continuellement optimis\u00e9s pour offrir une fiabilit\u00e9 maximale et une performance am\u00e9lior\u00e9e \u00e0 travers des mises \u00e0 jour r\u00e9guli\u00e8res. Cela assure aux entreprises une grande stabilit\u00e9 et r\u00e9duit les risques d&#8217;erreurs ou de dysfonctionnements impr\u00e9vus lors de leur utilisation.<\/li>\n<\/ul>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Soutien d\u00e9di\u00e9 et support commercial :<\/strong> Le support technique est un \u00e9l\u00e9ment central des mod\u00e8les propri\u00e9taires. Les entreprises b\u00e9n\u00e9ficient d\u2019un service d\u2019assistance d\u00e9di\u00e9, qui peut \u00eatre indispensable pour r\u00e9pondre aux questions ou r\u00e9soudre rapidement des incidents critiques. Dans des secteurs o\u00f9 les interruptions de service ou les erreurs de traitement peuvent avoir des cons\u00e9quences co\u00fbteuses ou graves, ce niveau de soutien est un facteur de s\u00e9curit\u00e9 pr\u00e9cieux.<\/li>\n<\/ul>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Facilit\u00e9 de d\u00e9ploiement et d&#8217;utilisation :<\/strong> L\u2019un des principaux atouts des LLM propri\u00e9taires est leur praticit\u00e9. Ces mod\u00e8les sont con\u00e7us pour une int\u00e9gration facile dans les infrastructures existantes des entreprises, avec des fonctionnalit\u00e9s pr\u00eates \u00e0 l\u2019emploi. Les fournisseurs de ces mod\u00e8les, comme OpenAI avec GPT ou Microsoft Azure avec ses services cognitifs, proposent une documentation claire et des guides d\u2019impl\u00e9mentation d\u00e9taill\u00e9s, permettant aux entreprises de d\u00e9ployer les solutions rapidement, m\u00eame sans expertise approfondie en intelligence artificielle ou en d\u00e9veloppement de mod\u00e8les.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">Ces caract\u00e9ristiques font des LLM propri\u00e9taires une option attrayante pour les entreprises qui recherchent une solution cl\u00e9 en main, o\u00f9 la fiabilit\u00e9 et le support sont essentiels pour garantir une performance optimale.<\/p>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\"><strong>Inconv\u00e9nients des mod\u00e8les propri\u00e9taires :<\/strong><\/p>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Co\u00fbt \u00e9lev\u00e9 :<\/strong> Acc\u00e9der \u00e0 ces mod\u00e8les, que ce soit sous forme de licence ou de service cloud, repr\u00e9sente souvent un investissement cons\u00e9quent, surtout pour les petites entreprises ou les startups. Ce co\u00fbt inclut non seulement l\u2019acc\u00e8s au mod\u00e8le lui-m\u00eame, mais aussi les frais associ\u00e9s au support technique, aux mises \u00e0 jour et \u00e0 l\u2019utilisation continue. Pour des entreprises avec des budgets limit\u00e9s, cela peut repr\u00e9senter une barri\u00e8re d&#8217;entr\u00e9e importante.<\/li>\n<\/ul>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Manque de transparence :<\/strong> Les mod\u00e8les propri\u00e9taires sont souvent d\u00e9crits comme des &#8220;bo\u00eetes noires&#8221;. Le code source n&#8217;est pas accessible, ce qui limite la capacit\u00e9 des entreprises \u00e0 comprendre ou \u00e0 auditer le fonctionnement du mod\u00e8le. <\/li>\n<\/ul>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>Manque de flexibilit\u00e9 :<\/strong> En choisissant un mod\u00e8le propri\u00e9taire, les entreprises b\u00e9n\u00e9ficient certes de solutions pr\u00eates \u00e0 l\u2019emploi, mais au prix d\u2019une personnalisation limit\u00e9e. Par exemple, une entreprise qui souhaite <a href=\"https:\/\/maliz.ai\/fr\/le-fine-tuning-decrypte-tout-comprendre-sur-cette-methode-revolutionnaire\/\">fine-tuner<\/a> un mod\u00e8le pour r\u00e9pondre \u00e0 des exigences pr\u00e9cises pourrait se heurter \u00e0 des limitations techniques impos\u00e9es par le fournisseur. Cette rigidit\u00e9 peut freiner certaines organisations qui ont besoin d&#8217;une IA sur mesure pour se diff\u00e9rencier ou r\u00e9pondre \u00e0 des besoins particuliers dans leur secteur.<\/li>\n<\/ul>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li><strong>D\u00e9pendance au fournisseur :<\/strong> Les entreprises qui adoptent des mod\u00e8les propri\u00e9taires d\u00e9pendent des fournisseurs pour les mises \u00e0 jour et le support. Par exemple, une entreprise utilisant GPT est soumise aux d\u00e9cisions d&#8217;OpenAI concernant les \u00e9volutions futures du mod\u00e8le, ce qui peut restreindre sa capacit\u00e9 \u00e0 faire \u00e9voluer ou adapter la solution selon ses besoins sp\u00e9cifiques.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized has-custom-border\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/open-closed-cadre-1-1024x576.png\" alt=\"\" class=\"wp-image-8077\" style=\"border-radius:10px;width:840px\" srcset=\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/open-closed-cadre-1-1024x576.png 1024w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/open-closed-cadre-1-300x169.png 300w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/open-closed-cadre-1-768x432.png 768w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/open-closed-cadre-1-1536x864.png 1536w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/open-closed-cadre-1-18x10.png 18w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/open-closed-cadre-1-200x113.png 200w, https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/open-closed-cadre-1.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-ast-global-color-5-background-color has-background\" style=\"padding-top:var(--wp--preset--spacing--20);padding-right:2rem;padding-bottom:var(--wp--preset--spacing--20);padding-left:2rem;font-size:23px\"><strong>Choisir le bon mod\u00e8le : une question de besoins et de priorit\u00e9s<\/strong><\/h2>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">Le meilleur choix entre un LLM open source et closed source d\u00e9pend donc de votre vision et de vos exigences. En fin de compte, la d\u00e9cision repose sur une \u00e9valuation minutieuse des besoins, du budget et des objectifs \u00e0 long terme de votre projet. Consid\u00e9rez des facteurs tels que :<\/p>\n\n\n\n<ul style=\"padding-top:0;padding-bottom:0;font-size:16px\" class=\"wp-block-list has-ast-global-color-5-background-color has-background\">\n<li>Le niveau de contr\u00f4le et de personnalisation souhait\u00e9<\/li>\n\n\n\n<li>L\u2019expertise technique disponible<\/li>\n\n\n\n<li>Les contraintes budg\u00e9taires<\/li>\n\n\n\n<li>Le besoin de support d\u00e9di\u00e9<\/li>\n\n\n\n<li>L\u2019importance de la transparence et de l&#8217;explicabilit\u00e9<\/li>\n<\/ul>\n\n\n\n<p class=\"has-ast-global-color-5-background-color has-background\" style=\"padding-top:0;padding-bottom:0;font-size:16px\">En pesant soigneusement ces facteurs, vous pourrez prendre une d\u00e9cision \u00e9clair\u00e9e et s\u00e9lectionner le LLM qui correspond le mieux aux exigences de votre entreprise, et vous permettre ainsi de mener votre projet vers le succ\u00e8s !<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Dans un monde o\u00f9 les donn\u00e9es augmentent \u00e0 un rythme exponentiel, la capacit\u00e9 \u00e0 en extraire des informations pertinentes est [&hellip;]<\/p>","protected":false},"author":5,"featured_media":8062,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mo_disable_npp":"","_eb_attr":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"full-width-container","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":"","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[43],"tags":[],"class_list":["post-8035","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-education-fr"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ? - Maliz<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ? - Maliz\" \/>\n<meta property=\"og:description\" content=\"Dans un monde o\u00f9 les donn\u00e9es augmentent \u00e0 un rythme exponentiel, la capacit\u00e9 \u00e0 en extraire des informations pertinentes est [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/\" \/>\n<meta property=\"og:site_name\" content=\"Maliz\" \/>\n<meta property=\"article:published_time\" content=\"2024-10-25T08:45:55+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-10-29T10:51:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/closed-source.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1792\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Andrea Giuglaris\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Andrea Giuglaris\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/\"},\"author\":{\"name\":\"Andrea Giuglaris\",\"@id\":\"https:\/\/maliz.ai\/fr\/#\/schema\/person\/acd3b20b3e0bb0ab4be8842637b482a8\"},\"headline\":\"Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ?\",\"datePublished\":\"2024-10-25T08:45:55+00:00\",\"dateModified\":\"2024-10-29T10:51:16+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/\"},\"wordCount\":1559,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/maliz.ai\/fr\/#organization\"},\"image\":{\"@id\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/closed-source.jpg\",\"articleSection\":[\"Education-fr\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/\",\"url\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/\",\"name\":\"Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ? - Maliz\",\"isPartOf\":{\"@id\":\"https:\/\/maliz.ai\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/closed-source.jpg\",\"datePublished\":\"2024-10-25T08:45:55+00:00\",\"dateModified\":\"2024-10-29T10:51:16+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#primaryimage\",\"url\":\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/closed-source.jpg\",\"contentUrl\":\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/closed-source.jpg\",\"width\":1792,\"height\":1024},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/maliz.ai\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/maliz.ai\/fr\/#website\",\"url\":\"https:\/\/maliz.ai\/fr\/\",\"name\":\"Maliz\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/maliz.ai\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/maliz.ai\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/maliz.ai\/fr\/#organization\",\"name\":\"Maliz\",\"url\":\"https:\/\/maliz.ai\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/maliz.ai\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/05\/Group-1664.svg\",\"contentUrl\":\"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/05\/Group-1664.svg\",\"width\":130,\"height\":48,\"caption\":\"Maliz\"},\"image\":{\"@id\":\"https:\/\/maliz.ai\/fr\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.linkedin.com\/company\/maliz-ai\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/maliz.ai\/fr\/#\/schema\/person\/acd3b20b3e0bb0ab4be8842637b482a8\",\"name\":\"Andrea Giuglaris\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/maliz.ai\/fr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/02ec658920af9b26b5db7ec450fdd4c25cc6a9840ddf738ed919e0c4b8bd949e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/02ec658920af9b26b5db7ec450fdd4c25cc6a9840ddf738ed919e0c4b8bd949e?s=96&d=mm&r=g\",\"caption\":\"Andrea Giuglaris\"},\"sameAs\":[\"https:\/\/maliz.ai\/\"],\"url\":\"https:\/\/maliz.ai\/fr\/author\/andrea\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ? - Maliz","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:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/","og_locale":"fr_FR","og_type":"article","og_title":"Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ? - Maliz","og_description":"Dans un monde o\u00f9 les donn\u00e9es augmentent \u00e0 un rythme exponentiel, la capacit\u00e9 \u00e0 en extraire des informations pertinentes est [&hellip;]","og_url":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/","og_site_name":"Maliz","article_published_time":"2024-10-25T08:45:55+00:00","article_modified_time":"2024-10-29T10:51:16+00:00","og_image":[{"width":1792,"height":1024,"url":"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/closed-source.jpg","type":"image\/jpeg"}],"author":"Andrea Giuglaris","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Andrea Giuglaris","Dur\u00e9e de lecture estim\u00e9e":"8 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#article","isPartOf":{"@id":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/"},"author":{"name":"Andrea Giuglaris","@id":"https:\/\/maliz.ai\/fr\/#\/schema\/person\/acd3b20b3e0bb0ab4be8842637b482a8"},"headline":"Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ?","datePublished":"2024-10-25T08:45:55+00:00","dateModified":"2024-10-29T10:51:16+00:00","mainEntityOfPage":{"@id":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/"},"wordCount":1559,"commentCount":0,"publisher":{"@id":"https:\/\/maliz.ai\/fr\/#organization"},"image":{"@id":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#primaryimage"},"thumbnailUrl":"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/closed-source.jpg","articleSection":["Education-fr"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/","url":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/","name":"Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ? - Maliz","isPartOf":{"@id":"https:\/\/maliz.ai\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#primaryimage"},"image":{"@id":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#primaryimage"},"thumbnailUrl":"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/closed-source.jpg","datePublished":"2024-10-25T08:45:55+00:00","dateModified":"2024-10-29T10:51:16+00:00","breadcrumb":{"@id":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#primaryimage","url":"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/closed-source.jpg","contentUrl":"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/10\/closed-source.jpg","width":1792,"height":1024},{"@type":"BreadcrumbList","@id":"https:\/\/maliz.ai\/fr\/comprendre-les-modeles-de-langage-open-source-ou-prive-quelle-difference\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/maliz.ai\/"},{"@type":"ListItem","position":2,"name":"Comprendre les mod\u00e8les de langage : open-source ou priv\u00e9, quelle diff\u00e9rence ?"}]},{"@type":"WebSite","@id":"https:\/\/maliz.ai\/fr\/#website","url":"https:\/\/maliz.ai\/fr\/","name":"Maliz","description":"","publisher":{"@id":"https:\/\/maliz.ai\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/maliz.ai\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/maliz.ai\/fr\/#organization","name":"Maliz","url":"https:\/\/maliz.ai\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/maliz.ai\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/05\/Group-1664.svg","contentUrl":"https:\/\/maliz.ai\/wp-content\/uploads\/2024\/05\/Group-1664.svg","width":130,"height":48,"caption":"Maliz"},"image":{"@id":"https:\/\/maliz.ai\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/maliz-ai\/"]},{"@type":"Person","@id":"https:\/\/maliz.ai\/fr\/#\/schema\/person\/acd3b20b3e0bb0ab4be8842637b482a8","name":"Andrea Giuglaris","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/maliz.ai\/fr\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/02ec658920af9b26b5db7ec450fdd4c25cc6a9840ddf738ed919e0c4b8bd949e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/02ec658920af9b26b5db7ec450fdd4c25cc6a9840ddf738ed919e0c4b8bd949e?s=96&d=mm&r=g","caption":"Andrea Giuglaris"},"sameAs":["https:\/\/maliz.ai\/"],"url":"https:\/\/maliz.ai\/fr\/author\/andrea\/"}]}},"_links":{"self":[{"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/posts\/8035","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/comments?post=8035"}],"version-history":[{"count":30,"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/posts\/8035\/revisions"}],"predecessor-version":[{"id":8092,"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/posts\/8035\/revisions\/8092"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/media\/8062"}],"wp:attachment":[{"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/media?parent=8035"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/categories?post=8035"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/maliz.ai\/fr\/wp-json\/wp\/v2\/tags?post=8035"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}