	{"id":1403262,"date":"2026-07-07T10:00:00","date_gmt":"2026-07-07T09:00:00","guid":{"rendered":"https:\/\/www.artefact.com\/?post_type=pdf-newsletters&#038;p=1403262"},"modified":"2026-08-25T10:21:33","modified_gmt":"2026-08-25T09:21:33","slug":"genai-newsletter-july-2026","status":"publish","type":"pdf-newsletters","link":"https:\/\/www.artefact.com\/fr\/pdf-newsletters\/genai-newsletter-july-2026\/","title":{"rendered":"L\u2019arriv\u00e9e de la voix en duplex int\u00e9gral, Apple poursuit OpenAI en justice et la fin des chatbots superficiels"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Chers lecteurs, vous souvenez-vous de l\u2019\u00e9poque o\u00f9 l\u2019IA g\u00e9n\u00e9rative ne faisait que cr\u00e9er des images amusantes de chats ? Juillet 2026 nous rappelle que cette \u00e9poque est r\u00e9volue depuis longtemps. Nous vivons actuellement dans un r\u00eave fi\u00e9vreux o\u00f9 se m\u00ealent communication vocale bidirectionnelle, agents autonomes infiltrant Wall Street et g\u00e9ants de la technologie se disputant la propri\u00e9t\u00e9 de la \u201c boucle cognitive \u201d.\u201d <br \/>Que vous soyez un directeur technique cherchant \u00e0 cartographier votre infrastructure ou simplement quelqu\u2019un qui se demande pourquoi votre t\u00e9l\u00e9phone traduit soudainement 70 langues en temps r\u00e9el, nous vous proposons une analyse compl\u00e8te des raisons pour lesquelles l\u2019\u00e8re des \u201c chatbots superficiels \u201d vient de toucher le fond.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Podcast \u00ab GenAI &amp; Agentic News \u00bb<\/h3>\r\n\r\n\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Actualit\u00e9s \u00e9conomiques et analyses de march\u00e9<\/h3>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-4 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-medium\"><img decoding=\"async\" width=\"400\" height=\"252\" data-id=\"1403383\" class=\"lazyload wp-image-1403383 aligncenter\" src=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-1-1-400x252.png\" data-orig-src=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-1-1-400x252.png\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27400%27%20height%3D%27252%27%20viewBox%3D%270%200%20400%20252%27%3E%3Crect%20width%3D%27400%27%20height%3D%27252%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-1-1-18x12.png 18w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-1-1-200x126.png 200w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-1-1-300x189.png 300w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-1-1-320x202.png 320w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-1-1-400x252.png 400w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-1-1-600x378.png 600w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-1-1.png 668w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/figure>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-medium\"><img decoding=\"async\" width=\"400\" height=\"229\" data-id=\"1403384\" class=\"lazyload wp-image-1403384 aligncenter\" src=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-2-1-400x229.png\" data-orig-src=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-2-1-400x229.png\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27400%27%20height%3D%27229%27%20viewBox%3D%270%200%20400%20229%27%3E%3Crect%20width%3D%27400%27%20height%3D%27229%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-2-1-18x10.png 18w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-2-1-200x115.png 200w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-2-1-300x172.png 300w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-2-1-400x229.png 400w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-2-1-600x344.png 600w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-2-1-768x440.png 768w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-2-1-800x458.png 800w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-2-1.png 955w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/figure>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-medium\"><img decoding=\"async\" width=\"400\" height=\"223\" data-id=\"1403385\" class=\"lazyload wp-image-1403385 aligncenter\" src=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-400x223.png\" data-orig-src=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-400x223.png\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27400%27%20height%3D%27223%27%20viewBox%3D%270%200%20400%20223%27%3E%3Crect%20width%3D%27400%27%20height%3D%27223%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-18x10.png 18w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-200x112.png 200w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-300x167.png 300w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-400x223.png 400w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-600x335.png 600w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-768x429.png 768w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-800x446.png 800w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-1024x571.png 1024w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-1200x670.png 1200w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1-1536x857.png 1536w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-3-1.png 1912w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Nouveaux mod\u00e8les et innovations<\/h3>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"600\" height=\"326\" class=\"lazyload wp-image-1403386\" style=\"display: block; margin-left: auto; margin-right: auto; height: auto;\" src=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-4-1-600x326.png\" data-orig-src=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-4-1-600x326.png\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27600%27%20height%3D%27326%27%20viewBox%3D%270%200%20600%20326%27%3E%3Crect%20width%3D%27600%27%20height%3D%27326%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-4-1-18x10.png 18w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-4-1-200x109.png 200w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-4-1-300x163.png 300w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-4-1-400x218.png 400w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-4-1-600x326.png 600w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-4-1-768x418.png 768w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-4-1-800x435.png 800w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-4-1.png 965w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n<h3 class=\"wp-block-heading\">R\u00e9flexions de Victor Coimbra<\/h3>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"600\" height=\"370\" class=\"lazyload wp-image-1403387\" style=\"display: block; margin-left: auto; margin-right: auto; height: auto;\" src=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-5-1-600x370.png\" data-orig-src=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-5-1-600x370.png\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27600%27%20height%3D%27370%27%20viewBox%3D%270%200%20600%20370%27%3E%3Crect%20width%3D%27600%27%20height%3D%27370%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-5-1-18x12.png 18w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-5-1-200x123.png 200w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-5-1-300x185.png 300w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-5-1-400x247.png 400w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-5-1-600x370.png 600w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-5-1-768x473.png 768w, https:\/\/www.artefact.com\/\/wp-content\/uploads\/2026\/08\/News-GenAI-July-2026-Image-5-1.png 800w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n<p class=\"wp-block-paragraph\">En 2026, la plupart des directeurs techniques (CTO) \u00e9laborent leur strat\u00e9gie en mati\u00e8re d\u2019IA uniquement au niveau de la surface visible \u2013 en achetant des licences Copilot et des licences de chatbot \u2013, alors que le v\u00e9ritable travail strat\u00e9gique se situe dans les couches plus profondes et moins visibles de la pile technologique. Le cadre de r\u00e9f\u00e9rence d\u00e9crit une entreprise \u00ab native IA \u00bb comme \u00e9tant compos\u00e9e de quatre couches :<\/p>\r\n<p><strong>1) Demande<\/strong> \u2013 l\u00e0 o\u00f9 les humains et l\u2019IA se rencontrent (chatbots, copilotes, agents). Facile \u00e0 acqu\u00e9rir et \u00e0 budg\u00e9tiser, mais difficile de se d\u00e9marquer, car tous les concurrents s\u2019approvisionnent aupr\u00e8s des m\u00eames fournisseurs.<\/p>\r\n<p><strong>2) Plateforme d'IA<\/strong> \u2013 ce que l\u2019IA sait et est capable de faire (prompts, biblioth\u00e8ques de comp\u00e9tences, recherche\/RAG, protocoles de connexion, m\u00e9moire persistante). C\u2019est ce qui transforme un chatbot en un agent qui intervient au sein de l\u2019entreprise.<\/p>\r\n<p><strong>3) Infrastructure LLM<\/strong> \u2013 la mani\u00e8re dont les mod\u00e8les sont achemin\u00e9s, g\u00e9r\u00e9s et optimis\u00e9s en termes de co\u00fbts (mod\u00e8les de pointe, mod\u00e8les de petite taille\/affin\u00e9s, mod\u00e8les sp\u00e9cialis\u00e9s et mod\u00e8les en p\u00e9riph\u00e9rie).<\/p>\r\n<p><strong>4) Mat\u00e9riel<\/strong> \u2013 o\u00f9 les mod\u00e8les s'ex\u00e9cutent physiquement et qui contr\u00f4le cette puissance de calcul (hyper-scalers, infrastructure priv\u00e9e de 1 TP \u00e0 37 T, sur site, puces sur mesure). <br \/><strong>Trois pressions<\/strong> poussent les directeurs techniques \u00e0 rester dans l'ombre : <strong>pression de la plate-forme<\/strong> (la couche \u00ab plateforme \u00bb est d\u00e9sormais indispensable, et non plus facultative, pour toute personne passant de la phase pilote \u00e0 la phase de d\u00e9ploiement des agents), <strong>pression sur les co\u00fbts<\/strong> (les subventions accord\u00e9es par Frontier Inference arrivent \u00e0 leur terme \u2013 Uber aurait \u00e9puis\u00e9 l'int\u00e9gralit\u00e9 de son budget 2026 consacr\u00e9 aux mod\u00e8les de langage (LLM) en quatre mois), et <strong>pression en mati\u00e8re de souverainet\u00e9<\/strong> (Le programme de r\u00e9sidence data, la loi europ\u00e9enne sur l\u2019IA et la g\u00e9opolitique font de l\u2019\u00e9quipement informatique un enjeu au niveau du conseil d\u2019administration, notamment parce que les infrastructures d\u2019IA ex\u00e9cutent des processus intelligents qui prennent des d\u00e9cisions, et ne se limitent pas \u00e0 une simple puissance de calcul standard). <br \/><br \/><strong>Couverture des battements de s\u00e9quen\u00e7age<\/strong> C'est l\u00e0 la recommandation principale. L'argument n'est pas que chaque entreprise doive contr\u00f4ler toutes les couches : certaines positions solides r\u00e9sultent justement du fait de s'appuyer d\u00e9lib\u00e9r\u00e9ment sur les abstractions des hyperscalers et de concentrer les investissements ailleurs. <br \/>Ce qui importe, c'est que le choix soit <em>d\u00e9lib\u00e9r\u00e9 <\/em>plut\u00f4t que par d\u00e9faut. L\u2019ordre appropri\u00e9 d\u00e9pend du profil de l\u2019entreprise : les start-ups et les petites structures se concentrent sur les applications et la plateforme ; les multinationales (biens de grande consommation, industrie pharmaceutique, secteur juridique, sant\u00e9) s\u2019\u00e9tendent vers la plateforme ; les secteurs \u00e0 haut degr\u00e9 de maturit\u00e9 (finance, t\u00e9l\u00e9communications, entreprises natives du num\u00e9rique) prennent d\u00e9j\u00e0 des d\u00e9cisions en mati\u00e8re d\u2019infrastructure ; enfin, les g\u00e9ants technologiques, les pouvoirs publics et l\u2019industrie manufacturi\u00e8re sp\u00e9cialis\u00e9e font de v\u00e9ritables choix en mati\u00e8re de mat\u00e9riel.<\/p>\r\n<p>Il s'agit d'un mod\u00e8le replay de la <strong>Transition cloud<\/strong> \u2013 la question pos\u00e9e en 2012 \u201c AWS ou pas ? \u201d, qui a d\u00e9bouch\u00e9 en 2018 sur un choix d\u2019architecture \u00e0 plusieurs niveaux \u2013 mais dans un d\u00e9lai condens\u00e9 de trois \u00e0 quatre ans, et non pas sur une d\u00e9cennie. <br \/><strong>Les trois mesures recommand\u00e9es aux directeurs techniques cette ann\u00e9e :<\/strong> Attribuez explicitement la responsabilit\u00e9 de la couche \u201c AI Platform \u201d (le contexte \u00e9tant la partie de la pile dont le co\u00fbt ne diminue pas), inscrivez les aspects \u00e9conomiques de l\u2019inf\u00e9rence \u00e0 l\u2019ordre du jour des r\u00e9unions trimestrielles (routage, mod\u00e8les plus l\u00e9gers, voire exploration de l\u2019entra\u00eenement en interne), et r\u00e9examinez d\u00e9lib\u00e9r\u00e9ment les choix en mati\u00e8re de mat\u00e9riel et d\u2019infrastructure, m\u00eame si la r\u00e9ponse reste \u00ab un hyperscaler pour l\u2019instant \u00bb. La distinction finale : les directeurs techniques qui s\u2019arr\u00eatent \u00e0 la couche visible finissent par g\u00e9rer des outils ; ceux qui regardent sous la surface finissent par g\u00e9rer la capacit\u00e9 cognitive \u2013 le choix \u00e9tant de savoir si l\u2019on souhaite \u00eatre un directeur technique op\u00e9rationnel ou strat\u00e9gique.<\/p>","protected":false},"featured_media":1403263,"parent":0,"template":"","meta":{"_acf_changed":false},"pdf-mail-category":[848694],"class_list":["post-1403262","pdf-newsletters","type-pdf-newsletters","status-publish","has-post-thumbnail","hentry","pdf-mail-category-gen-ai"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/pdf-newsletters\/1403262","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/pdf-newsletters"}],"about":[{"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/types\/pdf-newsletters"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/media\/1403263"}],"wp:attachment":[{"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/media?parent=1403262"}],"wp:term":[{"taxonomy":"pdf-mail-category","embeddable":true,"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/pdf-mail-category?post=1403262"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}