{"id":214937,"date":"2023-10-06T07:30:00","date_gmt":"2023-10-06T07:30:00","guid":{"rendered":"https:\/\/datascientest.com\/?p=214937"},"modified":"2024-03-14T15:03:15","modified_gmt":"2024-03-14T15:03:15","slug":"chatgpt-4-tout-savoir","status":"publish","type":"post","link":"https:\/\/datascientest.com\/chatgpt-4-tout-savoir","title":{"rendered":"ChatGPT 4 : Tout savoir du nouveau mod\u00e8le de langage d&rsquo;OpenAI"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"214937\" class=\"elementor elementor-214937\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4b52c68 e-flex e-con-boxed e-con\" data-id=\"4b52c68\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ab6a1f2 elementor-widget elementor-widget-heading\" data-id=\"ab6a1f2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">Si ChatGPT a \u00e9t\u00e9 lanc\u00e9 avec comme base, le mod\u00e8le d\u2019intelligence artificielle GPT 3-5, depuis mars 2023, une version avanc\u00e9e est accessible de mani\u00e8re payante. Elle est fond\u00e9e sur un mod\u00e8le plus avanc\u00e9, GPT-4. Qu\u2019est ce qui distingue ces deux \u00e9ditions et quels sont les atouts de ChatGPT 4 ?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d818c0 elementor-widget elementor-widget-text-editor\" data-id=\"4d818c0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><span style=\"font-weight: 400;\">ChatGPT a \u00e9t\u00e9 lanc\u00e9 le 30 novembre 2022 par la <a href=\"https:\/\/datascientest.com\/openai-lentreprise-qui-revolutionne-lia\">soci\u00e9t\u00e9 OpenAI<\/a>, pr\u00e9sid\u00e9e par le jeune Sam Altman. Cette application a eu le m\u00e9rite de faire conna\u00eetre \u00e0 grande \u00e9chelle, quel pouvait \u00eatre le m\u00e9rite d\u2019une intelligence artificielle en libre service. Son succ\u00e8s a \u00e9t\u00e9 imm\u00e9diat (et m\u00eame historique) avec d\u00e9j\u00e0 266 millions de visites recens\u00e9es \u00e0 la fin d\u00e9cembre et 1 milliard fin f\u00e9vrier 2023.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9b33d9b e-flex e-con-boxed e-con\" data-id=\"9b33d9b\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5471744 elementor-widget elementor-widget-heading\" data-id=\"5471744\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Mod\u00e8le d\u2019IA<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2535b71 elementor-widget elementor-widget-text-editor\" data-id=\"2535b71\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><a href=\"https:\/\/datascientest.com\/comment-fonctionne-chatgpt\">ChatGPT<\/a> comme d\u2019autres applications d\u2019intelligence artificielle repose sur ce que l\u2019on appelle un \u00ab\u00a0mod\u00e8le d\u2019IA\u00a0\u00bb ou \u00ab\u00a0mod\u00e8le de langage\u00a0\u00bb.<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ainsi, <a href=\"https:\/\/datascientest.com\/google-bard-disponible-partout-sauf-en-france\">Bard de Google<\/a> repose sur le mod\u00e8le <em>PaLM2<\/em>,<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Meta (Facebook) travaille sur une application qui pour sa part est bas\u00e9e sur le mod\u00e8le <em>LLaMa2<\/em>,<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Claude, un concurrent de ChatGPT est fond\u00e9 sur le mod\u00e8le <em>Anthropic<\/em>.<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-875b39f elementor-widget elementor-widget-text-editor\" data-id=\"875b39f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Lorsque ChatGPT a \u00e9t\u00e9 mis \u00e0 disposition du public fin novembre 2022, il s\u2019agissait d\u2019une version entra\u00een\u00e9e sur le mod\u00e8le de langage GPT-3.5.<\/span><\/p><p><span style=\"font-weight: 400;\">D\u00e8s le 22 mars, OpenAI a tenu \u00e0 annoncer une version bien plus avanc\u00e9e, ChatGPT Plus bas\u00e9 sur le mod\u00e8le <a href=\"https:\/\/datascientest.com\/un-outil-plus-puissant-que-chatgpt-arrive-et-vous-netes-pas-pret-pour-ca\">GPT-4<\/a>.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57e21a2 e-flex e-con-boxed e-con\" data-id=\"57e21a2\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-549f2b8 e-con-full e-flex e-con\" data-id=\"549f2b8\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;}\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ec6c35d e-con-full e-flex e-con\" data-id=\"ec6c35d\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a61bb03 elementor-widget elementor-widget-video\" data-id=\"a61bb03\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=mGHZohCf11A&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-video .elementor-widget-container{overflow:hidden;transform:translateZ(0)}.elementor-widget-video .elementor-wrapper{aspect-ratio:var(--video-aspect-ratio)}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{height:100%;width:100%;display:flex;border:none;background-color:#000}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-wrapper{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .elementor-open-inline .elementor-custom-embed-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:50%}.elementor-widget-video .elementor-custom-embed-image-overlay{cursor:pointer;text-align:center}.elementor-widget-video .elementor-custom-embed-image-overlay:hover .elementor-custom-embed-play i{opacity:1}.elementor-widget-video .elementor-custom-embed-image-overlay img{display:block;width:100%;aspect-ratio:var(--video-aspect-ratio);-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-custom-embed-image-overlay{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-custom-embed-image-overlay img{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .e-hosted-video .elementor-video{-o-object-fit:cover;object-fit:cover}.e-con-inner>.elementor-widget-video,.e-con>.elementor-widget-video{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fa8b5d6 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"fa8b5d6\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/formation-intelligence-artificielle\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">D\u00e9couvrir notre formation en IA<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9b06ad8 e-con-full e-flex e-con\" data-id=\"9b06ad8\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1cc734d e-flex e-con-boxed e-con\" data-id=\"1cc734d\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b6ca2ea elementor-widget elementor-widget-heading\" data-id=\"b6ca2ea\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Les principales diff\u00e9rences entre GPT 3-5 et GPT-4<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f88222 elementor-widget elementor-widget-text-editor\" data-id=\"9f88222\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Plus un <strong>mod\u00e8le de langage<\/strong> est avanc\u00e9 et plus le chatbot correspondant va \u00eatre puissant. En d\u2019autres termes, plus ses r\u00e9ponses seront avis\u00e9es et fiables. Si l\u2019en croit OpenAI, GPT-4 serait \u00ab\u00a010 fois plus avanc\u00e9 que son pr\u00e9d\u00e9cesseur\u00a0\u00bb. Et d\u2019ajouter : \u00ab\u00a0Cela signifie que ce mod\u00e8le est mieux en mesure de comprendre le contexte d\u2019une question, de distinguer les nuances. Il en r\u00e9sulte des r\u00e9ponses plus pr\u00e9cises et plus coh\u00e9rentes\u00a0\u00bb.<\/span><\/p><p><span style=\"font-weight: 400;\">Qu\u2019en est-il ici ?<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed09d67 elementor-widget elementor-widget-html\" data-id=\"ed09d67\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style type=\"text\/css\">\r\n.tg  {border-collapse:collapse;border-spacing:0;}\r\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg .tg-jcqt{background-color:#c0c0c0;font-family:Tahoma, Geneva, sans-serif !important;font-size:20px;font-weight:bold;\r\n  text-align:center;vertical-align:top}\r\n.tg .tg-649r{background-color:#efefef;font-family:Tahoma, Geneva, sans-serif !important;font-size:16px;text-align:center;\r\n  vertical-align:top}\r\n<\/style>\r\n<table class=\"tg\" style=\"undefined;table-layout: fixed; width: 600px\">\r\n<colgroup>\r\n<col style=\"width: 300px\">\r\n<col style=\"width: 300px\">\r\n<\/colgroup>\r\n<thead>\r\n  <tr>\r\n    <th class=\"tg-jcqt\"><span style=\"font-weight:700;font-style:normal;text-decoration:none;color:#000\">GPT-3.5<\/span><\/th>\r\n    <th class=\"tg-jcqt\"><span style=\"font-weight:700;font-style:normal;text-decoration:none;color:#000\">GPT-4<\/span><\/th>\r\n  <\/tr>\r\n<\/thead>\r\n<tbody>\r\n  <tr>\r\n    <td class=\"tg-649r\"><span style=\"font-weight:400;font-style:normal;text-decoration:none;color:#000\">A \u00e9t\u00e9 entra\u00een\u00e9 sur 175 milliards de param\u00e8tres<\/span><\/td>\r\n    <td class=\"tg-649r\"><span style=\"font-weight:400;font-style:normal;text-decoration:none;color:#000\">A \u00e9t\u00e9 entra\u00een\u00e9 sur 100 000 milliards de param\u00e8tres<\/span><\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-649r\"><span style=\"font-weight:400;font-style:normal;text-decoration:none;color:#000\">Peut \u201cm\u00e9moriser\u201d environ 8 000 mots<\/span><\/td>\r\n    <td class=\"tg-649r\"><span style=\"font-weight:400;font-style:normal;text-decoration:none;color:#000\">Peut \u201cm\u00e9moriser\u201d 64 000 mots<\/span><\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-649r\"><span style=\"font-weight:400;font-style:normal;text-decoration:none;color:#000\">Non extensible<\/span><\/td>\r\n    <td class=\"tg-649r\"><span style=\"font-weight:400;font-style:normal;text-decoration:none;color:#000\">Extensible gr\u00e2ce \u00e0 l\u2019int\u00e9gration de plug-ins<\/span><\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-649r\"><span style=\"font-weight:400;font-style:normal;text-decoration:none;color:#000\">Ne peut traiter que du texte<\/span><\/td>\r\n    <td class=\"tg-649r\"><span style=\"font-weight:400;font-style:normal;text-decoration:none;color:#000\">Est cens\u00e9 pouvoir traiter du texte mais aussi des images \u2013 une capacit\u00e9 annonc\u00e9e par OpenAI en mars 2023 mais qui n\u2019\u00e9tait pas encore op\u00e9rationnelle au d\u00e9but de l\u2019automne, sauf \u00e0 utiliser des plug-ins.<\/span><\/td>\r\n  <\/tr>\r\n<\/tbody>\r\n<\/table>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a94ead2 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"a94ead2\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/formation-prompt-engineering\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Se former au Prompt Engineering<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-768a089 e-flex e-con-boxed e-con\" data-id=\"768a089\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4935bdd elementor-widget elementor-widget-heading\" data-id=\"4935bdd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Une plus grande finesse<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-79cb9f6 elementor-widget elementor-widget-text-editor\" data-id=\"79cb9f6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">OpenAI a \u00e9nonc\u00e9 d\u2019autres diff\u00e9rences majeures telles que celle-ci :<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f946d57 elementor-blockquote--skin-border elementor-blockquote--button-color-official elementor-widget elementor-widget-blockquote\" data-id=\"f946d57\" data-element_type=\"widget\" data-widget_type=\"blockquote.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor-pro - v3.15.0 - 09-08-2023 *\/\n@charset \"UTF-8\";.entry-content blockquote.elementor-blockquote:not(.alignright):not(.alignleft),.entry-summary 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i,.elementor-blockquote--button-skin-classic.elementor-blockquote--button-view-icon .elementor-blockquote__tweet-button i{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}.elementor-blockquote--button-skin-bubble .elementor-blockquote__tweet-button:before{content:\"\";border:.5em solid transparent;border-right-color:#1da1f2;position:absolute;left:-.8em;top:50%;transform:translateY(-50%) scaleY(.65);transition:.3s}.elementor-blockquote--button-skin-bubble.elementor-blockquote--align-left .elementor-blockquote__tweet-button:before{right:auto;left:-.8em;border-right-color:#1da1f2;border-left-color:transparent}.elementor-blockquote--button-skin-bubble.elementor-blockquote--align-left .elementor-blockquote__tweet-button:hover:before{border-right-color:#0967a0}.elementor-blockquote--button-skin-bubble.elementor-blockquote--align-right .elementor-blockquote__tweet-button:before{left:auto;right:-.8em;border-right-color:transparent;border-left-color:#1da1f2}.elementor-blockquote--button-skin-bubble.elementor-blockquote--align-right .elementor-blockquote__tweet-button:hover:before{border-left-color:#0967a0}.elementor-blockquote--skin-boxed .elementor-blockquote{background-color:#f9fafa;padding:30px}.elementor-blockquote--skin-border .elementor-blockquote{border-color:#f9fafa;border-left:7px #f9fafa;border-style:solid;padding-left:20px}.elementor-blockquote--skin-quotation .elementor-blockquote:before{content:\"\u201c\";font-size:100px;color:#f9fafa;font-family:Times New Roman,Times,serif;font-weight:900;line-height:1;display:block;height:.6em}.elementor-blockquote--skin-quotation .elementor-blockquote__content{margin-top:15px}.elementor-blockquote--align-left .elementor-blockquote__content{text-align:left}.elementor-blockquote--align-left .elementor-blockquote .e-q-footer{flex-direction:row}.elementor-blockquote--align-right .elementor-blockquote__content{text-align:right}.elementor-blockquote--align-right .elementor-blockquote .e-q-footer{flex-direction:row-reverse}.elementor-blockquote--align-center .elementor-blockquote{text-align:center}.elementor-blockquote--align-center .elementor-blockquote .e-q-footer,.elementor-blockquote--align-center .elementor-blockquote__author{display:block}.elementor-blockquote--align-center .elementor-blockquote__tweet-button{margin-right:auto;margin-left:auto}<\/style>\t\t<blockquote class=\"elementor-blockquote\">\n\t\t\t<p class=\"elementor-blockquote__content\">\n\t\t\t\t\"Nous avons pass\u00e9 6 mois \u00e0 rendre GPT-4 plus s\u00fbr et align\u00e9. La probabilit\u00e9 pour que GPT-4 r\u00e9ponde \u00e0 des demandes de contenu non autoris\u00e9 est 82% fois moindre. Et il existe 40% de chances en plus pour que GPT-4 produise des r\u00e9ponses factuelles en comparaison avec GPT-3.5, selon nos \u00e9valuations internes\".\t\t\t<\/p>\n\t\t\t\t\t<\/blockquote>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-efad6a2 elementor-widget elementor-widget-text-editor\" data-id=\"efad6a2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Lorsque OpenAI \u00e9voque des <strong>contenus \u00ab\u00a0non align\u00e9s\u00a0\u00bb<\/strong>, il fait r\u00e9f\u00e9rence \u00e0 des r\u00e9ponses qui pourraient \u00eatre inexactes, trompeuses, non \u00e9thiques voire potentiellement dangereuses.<\/span><\/p><p><span style=\"font-weight: 400;\">A l\u2019usage, il s\u2019av\u00e8re que ChatGPT Plus (GPT-4) est beaucoup plus subtil dans son traitement des questions, plus logique dans <strong>sa capacit\u00e9 \u00e0 r\u00e9soudre des probl\u00e8mes math\u00e9matiques complexes ou encore des \u00e9nigmes<\/strong>. Par ailleurs, il se livre r\u00e9guli\u00e8rement \u00e0 des explications d\u00e9taill\u00e9es pour \u00e9tayer son raisonnement, et se montre donc didactique. Nous pouvons par ailleurs lui poser des questions beaucoup plus longues que dans la version 3.5.<\/span><\/p><p><span style=\"font-weight: 400;\">ChatGPT 4 est \u00e9galement plus dou\u00e9 dans la programmation informatique, et r\u00e9v\u00e8le un talent notable \u00e0 la <strong>d\u00e9tection de <\/strong><\/span><strong><i>bugs <\/i><\/strong><span style=\"font-weight: 400;\">dans un\u00a0 programme, ce que les d\u00e9veloppeurs ne manquent pas d\u2019appr\u00e9cier.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea7a126 elementor-widget elementor-widget-image\" data-id=\"ea7a126\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"900\" height=\"500\" src=\"https:\/\/datascientest.com\/wp-content\/uploads\/2023\/09\/chatgpt-4-2.jpg\" class=\"attachment-full size-full wp-image-214963\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/datascientest.com\/wp-content\/uploads\/2023\/09\/chatgpt-4-2.jpg 900w, https:\/\/datascientest.com\/wp-content\/uploads\/2023\/09\/chatgpt-4-2-300x167.jpg 300w, https:\/\/datascientest.com\/wp-content\/uploads\/2023\/09\/chatgpt-4-2-768x427.jpg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2104b6b e-flex e-con-boxed e-con\" data-id=\"2104b6b\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-79353c5 elementor-widget elementor-widget-heading\" data-id=\"79353c5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">La vraie r\u00e9volution : les plug-ins<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-707b360 elementor-widget elementor-widget-text-editor\" data-id=\"707b360\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">A vrai dire, l\u2019une des am\u00e9liorations les plus notables de ChatGPT 4 est l\u2019acc\u00e8s \u00e0 des applications externes, appel\u00e9es \u00ab\u00a0plug-ins\u00a0\u00bb qui viennent enrichir ses capacit\u00e9s. Ainsi, on peut d\u00e9sormais demander \u00e0 ChatGPT :<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">d\u2019explorer le Web actuel (alors que sa base de connaissance s\u2019arr\u00eate normalement \u00e0 septembre 2021) ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">d\u2019analyser un fichier PDF \u2013 ou d\u2019en g\u00e9n\u00e9rer un ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">de produire des repr\u00e9sentations graphiques \u00e0 partir de tableaux de donn\u00e9es ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">afficher l\u2019image d\u2019un lieu de la Terre ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">planifier un voyage ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">cr\u00e9er des pr\u00e9sentations PowerPoint ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">etc.<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-312b25b elementor-widget elementor-widget-text-editor\" data-id=\"312b25b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Des milliers de plug-ins sont d\u00e9j\u00e0 disponibles et il en appara\u00eet de nouveaux tr\u00e8s r\u00e9guli\u00e8rement et donc, l\u2019usager de ChatGPT 4 n\u2019a que l\u2019embarras du choix.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-977345b elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"977345b\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=PcGiVwEw7eU&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ab481c e-flex e-con-boxed e-con\" data-id=\"4ab481c\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1a787bc elementor-widget elementor-widget-heading\" data-id=\"1a787bc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Quels sont les abonnements disponibles ?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34e6551 elementor-widget elementor-widget-text-editor\" data-id=\"34e6551\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Pour b\u00e9n\u00e9ficier des atouts de ChatGPT 4, il faut \u00eatre pr\u00eat \u00e0 payer une <strong>mensualit\u00e9 de 20 dollars<\/strong>. Pourtant, d\u00e8s lors que l\u2019on a un usage avanc\u00e9 de ce chatbot, l\u2019enjeu en vaut clairement la chandelle. <\/span><\/p><p><span style=\"font-weight: 400;\">Par ailleurs, il existe une <strong>alternative gratuite<\/strong>. <\/span><span style=\"font-weight: 400;\">Si on utilise le moteur de recherche Bing de Microsoft, avec le navigateur Edge du m\u00eame Microsoft, on peut acc\u00e9der \u00e0 <strong>Bing Chat<\/strong> qui n\u2019est autre qu\u2019un chatbot exploitant le mod\u00e8le GPT-4. Certes, durant ses premi\u00e8res semaines de mise en service, Bing Chat a montr\u00e9 diverses faiblesses, mais il est raisonnable de penser qu\u2019elles seront att\u00e9nu\u00e9es au fil des mois. <\/span><\/p><p><span style=\"font-weight: 400;\">\u00c0 tout prendre, tester les possibilit\u00e9s de Bing Chat peut vous inciter \u00e0 prendre l\u2019abonnement ChatGPT Plus et donc \u00e0 acc\u00e9der pleinement \u00e0 la puissance de GPT-4.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10d8cf7 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"10d8cf7\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/formation-prompt-engineering\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Apprendre \u00e0 utiliser ChatGPT 4<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c4b255c e-flex e-con-boxed e-con\" data-id=\"c4b255c\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46c8f7e elementor-widget elementor-widget-html\" data-id=\"46c8f7e\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"FAQPage\",\r\n  \"mainEntity\": [{\r\n    \"@type\": \"Question\",\r\n    \"name\": \"Les principales diff\u00e9rences entre GPT 3-5 et GPT-4\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"Plus un mod\u00e8le de langage est avanc\u00e9 et plus le chatbot correspondant va \u00eatre puissant. En d\u2019autres termes, plus ses r\u00e9ponses seront avis\u00e9es et fiables. Si l\u2019en croit OpenAI, GPT-4 serait \\\"10 fois plus avanc\u00e9 que son pr\u00e9d\u00e9cesseur\\\". Et d\u2019ajouter : \\\"Cela signifie que ce mod\u00e8le est mieux en mesure de comprendre le contexte d\u2019une question, de distinguer les nuances. Il en r\u00e9sulte des r\u00e9ponses plus pr\u00e9cises et plus coh\u00e9rentes\\\".\"\r\n    }\r\n  },{\r\n    \"@type\": \"Question\",\r\n    \"name\": \"Quels sont les abonnements disponibles ?\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"Pour b\u00e9n\u00e9ficier des atouts de ChatGPT 4, il faut \u00eatre pr\u00eat \u00e0 payer une mensualit\u00e9 de 20 dollars. Pourtant, d\u00e8s lors que l\u2019on a un usage avanc\u00e9 de ce chatbot, l\u2019enjeu en vaut clairement la chandelle. Par ailleurs, il existe une alternative gratuite. Si on utilise le moteur de recherche Bing de Microsoft, avec le navigateur Edge du m\u00eame Microsoft, on peut acc\u00e9der \u00e0 Bing Chat qui n\u2019est autre qu\u2019un chatbot exploitant le mod\u00e8le GPT-4. Certes, durant ses premi\u00e8res semaines de mise en service, Bing Chat a montr\u00e9 diverses faiblesses, mais il est raisonnable de penser qu\u2019elles seront att\u00e9nu\u00e9es au fil des mois.\"\r\n    }\r\n  }]\r\n}\r\n<\/script>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Si ChatGPT a \u00e9t\u00e9 lanc\u00e9 avec comme base, le mod\u00e8le d\u2019intelligence artificielle GPT 3-5, depuis mars 2023, une version avanc\u00e9e est accessible de mani\u00e8re payante. Elle est fond\u00e9e sur un mod\u00e8le plus avanc\u00e9, GPT-4. Qu\u2019est ce qui distingue ces deux \u00e9ditions et quels sont les atouts de ChatGPT 4 ? ChatGPT a \u00e9t\u00e9 lanc\u00e9 le [&hellip;]<\/p>\n","protected":false},"author":77,"featured_media":214939,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","inline_featured_image":false},"categories":[2500],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v21.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ChatGPT 4 : Tout savoir du nouveau mod\u00e8le de langage d&#039;OpenAI<\/title>\n<meta name=\"description\" content=\"Qu&#039;est-ce qui change avec ChatGPT 4 par rapport \u00e0 la version pr\u00e9c\u00e9dente ? 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