{"id":11479,"date":"2024-07-23T19:38:55","date_gmt":"2024-07-23T17:38:55","guid":{"rendered":"https:\/\/alphaavenue.ai\/?p=11479"},"modified":"2024-12-12T15:09:38","modified_gmt":"2024-12-12T14:09:38","slug":"llama-3-1-de-meta-ai-meta-lance-le-modele-open-source-le-plus-performant-a-ce-jour","status":"publish","type":"post","link":"https:\/\/alphaavenue.ai\/fr\/magazin-fr\/technologie\/llama-3-1-de-meta-ai-meta-lance-le-modele-open-source-le-plus-performant-a-ce-jour\/","title":{"rendered":"LLaMA 3.1 de Meta AI : Meta lance le mod\u00e8le open source le plus performant \u00e0 ce jour."},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Aujourd&rsquo;hui, 23 juillet 2024, Meta AI a lanc\u00e9 sa derni\u00e8re cr\u00e9ation dans le domaine de l&rsquo;intelligence artificielle : LLaMA 3. Cette troisi\u00e8me g\u00e9n\u00e9ration du mod\u00e8le LLaMA (Large Language Model Meta AI) promet de r\u00e9volutionner le paysage des syst\u00e8mes d&rsquo;assistance en intelligence artificielle. Disponibles en open source et en diff\u00e9rentes tailles, ces mod\u00e8les offrent des performances impressionnantes pour un grand nombre de t\u00e2ches.<\/p>\n\n<blockquote class=\"twitter-tweet\" data-media-max-width=\"560\"><p lang=\"en\" dir=\"ltr\">With today\u2019s launch of our Llama 3.1 collection of models we\u2019re making history with the largest and most capable open source AI model ever released. 128K context length, multilingual support, and new safety tools. Download 405B and our improved 8B &#038; 70B here.\u2026 <a href=\"https:\/\/t.co\/rf5yBxElYx\">pic.twitter.com\/rf5yBxElYx<\/a><\/p>\u2014 Ahmad Al-Dahle (@Ahmad_Al_Dahle) <a href=\"https:\/\/twitter.com\/Ahmad_Al_Dahle\/status\/1815764405856145811?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener\">July 23, 2024<\/a><\/blockquote> <script async=\"\" src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\r\n\n<h2 class=\"wp-block-heading\">Qu&rsquo;est-ce que LLaMA 3.1 ?<\/h2>\n\n<p class=\"wp-block-paragraph\">LLaMA 3 est la derni\u00e8re version des grands mod\u00e8les linguistiques de Meta AI, sp\u00e9cialement con\u00e7us pour \u00eatre utilis\u00e9s comme syst\u00e8mes d&rsquo;assistance IA puissants et polyvalents. Les mod\u00e8les sont disponibles en diff\u00e9rentes tailles, ce qui augmente leur adaptabilit\u00e9 et leur efficacit\u00e9 dans diff\u00e9rents domaines d&rsquo;application.<\/p>\n\n<figure class=\"wp-block-pullquote\"><blockquote><p>L&rsquo;IA Open Source est la voie \u00e0 suivre<\/p><cite>By Mark Zuckerberg, Fondateur et PDG<\/cite><\/blockquote><\/figure>\n\n<p class=\"wp-block-paragraph\">La philosophie de LLaMA 3 est de d\u00e9mocratiser davantage les capacit\u00e9s de l&rsquo;IA en rendant les mod\u00e8les puissants accessibles et utilisables par un large public. Pour ce faire, il s&rsquo;agit de mettre \u00e0 disposition des mod\u00e8les open source permettant aux d\u00e9veloppeurs et aux chercheurs de construire leurs propres applications et exp\u00e9riences \u00e0 partir de ceux-ci.<\/p>\n\n<h2 class=\"wp-block-heading\">Innovations techniques et performances<\/h2>\n\n<p class=\"wp-block-paragraph\">LLaMA 3 se caract\u00e9rise par de nombreuses am\u00e9liorations technologiques. En font partie<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Architecture am\u00e9lior\u00e9e :<\/strong> les mod\u00e8les sont bas\u00e9s sur des r\u00e9seaux neuronaux avanc\u00e9s qui permettent une plus grande pr\u00e9cision et efficacit\u00e9 dans le traitement du langage naturel.<\/li>\n\n\n\n<li><strong>\u00c9volutivit\u00e9 :<\/strong> les diff\u00e9rentes tailles de mod\u00e8les offrent une grande flexibilit\u00e9, ce qui permet de les utiliser aussi bien sur des serveurs puissants que sur des appareils moins puissants.<\/li>\n\n\n\n<li><strong>Des m\u00e9thodes d&rsquo;entra\u00eenement optimis\u00e9es :<\/strong> L&rsquo;utilisation de m\u00e9thodes d&rsquo;entra\u00eenement am\u00e9lior\u00e9es et de jeux de donn\u00e9es plus importants a permis d&rsquo;adapter encore mieux les mod\u00e8les aux multiples exigences des applications modernes.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Quelques \u00e9minents experts en IA ont d\u00e9j\u00e0 partag\u00e9 leur enthousiasme sur Twitter \u00e0 l&rsquo;occasion de la sortie de LLaMA 3. Yann LeCun, Chief AI Scientist chez Meta, souligne l&rsquo;ouverture et la puissance des nouveaux mod\u00e8les. D&rsquo;autres experts, comme Ethan Mollick et Ahmad Al-Dahle, louent \u00e9galement l&rsquo;avanc\u00e9e technologique et la large applicabilit\u00e9 des mod\u00e8les.<\/p>\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\r\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">A hugely important commitment to the openness of Meta&#39;s AI ecosystem by Mark: &quot;Open Source AI Is the Path Forward &quot;<br>Llama 3.1 is free, open, and on par with the best proprietary systems.<br>To maximize performance, safety, customizability, and efficiency, AI platforms must be open,\u2026<\/p>&mdash; Yann LeCun (@ylecun) <a href=\"https:\/\/twitter.com\/ylecun\/status\/1815777652621316261?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener\">July 23, 2024<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\r\n<\/div><\/figure>\r\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\r\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">This is a big one. A frontier-class model available for all.<br><br>Expect very cheap intelligence (of a sort) applied to all sorts of key problems as fine-tuned models are developed. But also expect governments &amp; scammers to quickly breach the guardrails and use it in sketchier ways. <a href=\"https:\/\/t.co\/Ep5nHF1ij3\">https:\/\/t.co\/Ep5nHF1ij3<\/a><\/p>&mdash; Ethan Mollick (@emollick) <a href=\"https:\/\/twitter.com\/emollick\/status\/1815769799554961561?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener\">July 23, 2024<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\r\n<\/div><\/figure>\r\n\n<h2 class=\"wp-block-heading\">Approche open source et consid\u00e9rations \u00e9thiques<\/h2>\n\n<p class=\"wp-block-paragraph\">L&rsquo;approche open source de Meta AI vise \u00e0 encourager le d\u00e9veloppement et l&rsquo;utilisation des technologies d&rsquo;IA en abaissant les barri\u00e8res d&rsquo;acc\u00e8s \u00e0 des mod\u00e8les performants. Cela permet non seulement aux grandes entreprises, mais aussi aux petits d\u00e9veloppeurs et chercheurs de profiter des progr\u00e8s de l&rsquo;IA.<\/p>\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n<p class=\"wp-block-paragraph\">Avec le lancement de LLaMA 3, Meta AI pose un jalon important dans le d\u00e9veloppement de mod\u00e8les linguistiques dans le domaine open source. Les d\u00e9veloppeurs et les chercheurs disposent d\u00e9sormais d&rsquo;une immense plateforme pour continuer \u00e0 explorer et \u00e0 appliquer les possibilit\u00e9s de l&rsquo;intelligence artificielle.<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\">Sources:&#13;\n<a href=\"https:\/\/www.theverge.com\/2024\/7\/23\/24204055\/meta-ai-llama-3-1-open-source-assistant-openai-chatgpt\" target=\"_blank\" rel=\"noopener\">https:\/\/www.theverge.com\/2024\/7\/23\/24204055\/meta-ai-llama-3-1-open-source-assistant-openai-chatgpt<\/a><\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/llama.meta.com\" target=\"_blank\" rel=\"noopener\">https:\/\/llama.meta.com<\/a><\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/ai.meta.com\/research\/publications\/the-llama-3-herd-of-models\/\" target=\"_blank\" rel=\"noopener\">https:\/\/ai.meta.com\/research\/publications\/the-llama-3-herd-of-models\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aujourd&rsquo;hui, 23 juillet 2024, Meta AI a lanc\u00e9 sa derni\u00e8re cr\u00e9ation dans le domaine de l&rsquo;intelligence artificielle : LLaMA 3. Cette troisi\u00e8me g\u00e9n\u00e9ration du mod\u00e8le LLaMA (Large Language Model Meta AI) promet de r\u00e9volutionner le paysage des syst\u00e8mes d&rsquo;assistance en intelligence artificielle. Disponibles en open source et en diff\u00e9rentes tailles, ces mod\u00e8les offrent des performances [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":11480,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[126],"tags":[],"class_list":["post-11479","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie"],"acf":[],"calluna_seo":{"plugin":"rank-math","title":"LLaMA 3 de Meta AI : l'avenir de l'IA open source, c'est maintenant %sep% %sitename","description":"Meta AI lance LLaMA 3 : le dernier mod\u00e8le d'IA offre des performances et une \u00e9volutivit\u00e9 impressionnantes aux d\u00e9veloppeurs et aux chercheurs du monde entier.","focus_keyword":""},"spectra_custom_meta":{"rank_math_internal_links_processed":["1"],"_wpml_media_duplicate":["1"],"_wpml_media_featured":["1"],"rank_math_title":["LLaMA 3 de Meta AI : l'avenir de l'IA open source, c'est maintenant %sep% %sitename"],"rank_math_description":["Meta AI lance LLaMA 3 : le dernier mod\u00e8le d'IA offre des performances et une \u00e9volutivit\u00e9 impressionnantes aux d\u00e9veloppeurs et aux chercheurs du monde entier."],"_thumbnail_id":["11480"],"_last_translation_edit_mode":["translation-editor"],"_edit_last":["6"],"_encloseme":["1"],"_wpml_media_has_media":["1"],"rank_math_analytic_object_id":["413"],"rank_math_robots":["a:1:{i:0;s:5:\"index\";}"],"_edit_lock":["1734012579:6"],"_oembed_f9324c0ce65ecbe30a6d78af1ef4164a":["<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">A hugely important commitment to the openness of Meta&#39;s AI ecosystem by Mark: &quot;Open Source AI Is the Path Forward &quot;<br>Llama 3.1 is free, open, and on par with the best proprietary systems.<br>To maximize performance, safety, customizability, and efficiency, AI platforms must be open,\u2026<\/p>&mdash; Yann LeCun (@ylecun) <a href=\"https:\/\/twitter.com\/ylecun\/status\/1815777652621316261?ref_src=twsrc%5Etfw\">July 23, 2024<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>"],"_oembed_time_f9324c0ce65ecbe30a6d78af1ef4164a":["1734012603"],"_oembed_1ad2c7caab49618471dc33f0823d7441":["<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">This is a big one. A frontier-class model available for all.<br><br>Expect very cheap intelligence (of a sort) applied to all sorts of key problems as fine-tuned models are developed. But also expect governments &amp; scammers to quickly breach the guardrails and use it in sketchier ways. <a href=\"https:\/\/t.co\/Ep5nHF1ij3\">https:\/\/t.co\/Ep5nHF1ij3<\/a><\/p>&mdash; Ethan Mollick (@emollick) <a href=\"https:\/\/twitter.com\/emollick\/status\/1815769799554961561?ref_src=twsrc%5Etfw\">July 23, 2024<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" 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Becker","author_link":"https:\/\/alphaavenue.ai\/fr\/author\/justus-becker\/"},"uagb_comment_info":0,"uagb_excerpt":"Aujourd&rsquo;hui, 23 juillet 2024, Meta AI a lanc\u00e9 sa derni\u00e8re cr\u00e9ation dans le domaine de l&rsquo;intelligence artificielle : LLaMA 3. Cette troisi\u00e8me g\u00e9n\u00e9ration du mod\u00e8le LLaMA (Large Language Model Meta AI) promet de r\u00e9volutionner le paysage des syst\u00e8mes d&rsquo;assistance en intelligence artificielle. Disponibles en open source et en diff\u00e9rentes tailles, ces mod\u00e8les offrent des performances\u2026","rankmath":{"rank_math_title":"LLaMA 3 de Meta AI : l'avenir de l'IA open source, c'est maintenant %sep% %sitename","rank_math_description":"Meta AI lance LLaMA 3 : le dernier mod\u00e8le d'IA offre des performances et une \u00e9volutivit\u00e9 impressionnantes aux d\u00e9veloppeurs et aux chercheurs du monde entier.","rank_math_robots":["index"],"rank_math_analytic_object_id":"413","rank_math_internal_links_processed":"1","lang":"fr"},"_links":{"self":[{"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/posts\/11479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/comments?post=11479"}],"version-history":[{"count":1,"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/posts\/11479\/revisions"}],"predecessor-version":[{"id":11481,"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/posts\/11479\/revisions\/11481"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/media\/11480"}],"wp:attachment":[{"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/media?parent=11479"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/categories?post=11479"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alphaavenue.ai\/fr\/wp-json\/wp\/v2\/tags?post=11479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}