{"id":146921,"date":"2026-02-24T15:54:21","date_gmt":"2026-02-24T14:54:21","guid":{"rendered":"https:\/\/www.pauljorion.com\/blog\/?p=146921"},"modified":"2026-02-24T15:54:21","modified_gmt":"2026-02-24T14:54:21","slug":"pribor-che-plus-efficace-quun-llm-ne-relie-pas-tout-a-tout-explicable-et-consommant-64-x-moins-denergie","status":"publish","type":"post","link":"https:\/\/www.pauljorion.com\/blog\/2026\/02\/24\/pribor-che-plus-efficace-quun-llm-ne-relie-pas-tout-a-tout-explicable-et-consommant-64-x-moins-denergie\/","title":{"rendered":"<b>PRIBOR &#8211; CHE : plus efficace qu&rsquo;un LLM (ne relie pas tout \u00e0 tout), explicable, et consommant 64 x moins d&rsquo;\u00e9nergie<\/b>"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-146922\" src=\"https:\/\/www.pauljorion.com\/blog\/wp-content\/uploads\/Capture-de\u0301cran-2026-02-24-a\u0300-15.45.32.png\" alt=\"\" width=\"1110\" height=\"382\" srcset=\"https:\/\/www.pauljorion.com\/blog\/wp-content\/uploads\/Capture-de\u0301cran-2026-02-24-a\u0300-15.45.32.png 1110w, https:\/\/www.pauljorion.com\/blog\/wp-content\/uploads\/Capture-de\u0301cran-2026-02-24-a\u0300-15.45.32-300x103.png 300w, https:\/\/www.pauljorion.com\/blog\/wp-content\/uploads\/Capture-de\u0301cran-2026-02-24-a\u0300-15.45.32-1024x352.png 1024w, https:\/\/www.pauljorion.com\/blog\/wp-content\/uploads\/Capture-de\u0301cran-2026-02-24-a\u0300-15.45.32-768x264.png 768w\" sizes=\"auto, (max-width: 1110px) 100vw, 1110px\" \/><\/p>\n<ul>\n<li><strong>\u00c9cologique<\/strong> : 64 fois moins de calculs signifie 64 fois moins d&rsquo;\u00e9nergie. \u00c0 l&rsquo;heure o\u00f9 les datacenters d&rsquo;IA consomment autant que des pays entiers, ce n&rsquo;est pas anodin.<\/li>\n<li><strong>Vitesse<\/strong> : de 38% plus rapide.<\/li>\n<li><strong>Souverainet\u00e9<\/strong> : des mod\u00e8les performants sans les infrastructures pharaoniques des GAFAM. Une IA qui pourrait tourner en Europe, sur des machines europ\u00e9ennes.<\/li>\n<li><strong>Explicabilit\u00e9<\/strong> : contrairement aux bo\u00eetes noires actuelles, on comprend POURQUOI le mod\u00e8le fait attention \u00e0 tel ou tel \u00e9l\u00e9ment &#8211; parce qu&rsquo;il cherche l&rsquo;Agent, ou le Temps, ou le Lieu. C&rsquo;est un enjeu d\u00e9mocratique : une IA qu&rsquo;on peut interroger.<\/li>\n<\/ul>\n<p><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"http:\/\/www.pribor.ai\" target=\"_blank\" rel=\"noopener\">pribor.ai<\/a><\/span><\/p>\n<p><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"mailto:pauljorion@gmail.com?subject=CHE\" target=\"_blank\" rel=\"noreferrer noopener\">\u00c9crivez-moi<\/a><\/span>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-146922\" src=\"https:\/\/www.pauljorion.com\/blog\/wp-content\/uploads\/Capture-de\u0301cran-2026-02-24-a\u0300-15.45.32.png\" alt=\"\" width=\"1110\" height=\"382\" srcset=\"https:\/\/www.pauljorion.com\/blog\/wp-content\/uploads\/Capture-de\u0301cran-2026-02-24-a\u0300-15.45.32.png 1110w, https:\/\/www.pauljorion.com\/blog\/wp-content\/uploads\/Capture-de\u0301cran-2026-02-24-a\u0300-15.45.32-300x103.png 300w, https:\/\/www.pauljorion.com\/blog\/wp-content\/uploads\/Capture-de\u0301cran-2026-02-24-a\u0300-15.45.32-1024x352.png 1024w, https:\/\/www.pauljorion.com\/blog\/wp-content\/uploads\/Capture-de\u0301cran-2026-02-24-a\u0300-15.45.32-768x264.png 768w\" sizes=\"auto, (max-width: 1110px) 100vw, 1110px\" \/><\/p>\n<ul>\n<li><strong>\u00c9cologique<\/strong> : 64 fois moins de calculs signifie 64 fois moins d&rsquo;\u00e9nergie. \u00c0 l&rsquo;heure o\u00f9 les datacenters d&rsquo;IA consomment autant que des pays entiers, ce n&rsquo;est pas anodin.<\/li>\n<li><strong>Vitesse<\/strong> : de 38% plus rapide.<\/li>\n<li><strong>Souverainet\u00e9<\/strong> : des mod\u00e8les performants sans les infrastructures pharaoniques des GAFAM. [&hellip;]<\/li>\n<\/ul>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","footnotes":""},"categories":[11149,9204,13,9920],"tags":[10727,10418],"class_list":["post-146921","post","type-post","status-publish","format-standard","hentry","category-che","category-grands-modeles-de-langage","category-intelligence-artificielle","category-pribor","tag-alternatives-aux-llm","tag-che"],"_links":{"self":[{"href":"https:\/\/www.pauljorion.com\/blog\/wp-json\/wp\/v2\/posts\/146921","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pauljorion.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pauljorion.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pauljorion.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pauljorion.com\/blog\/wp-json\/wp\/v2\/comments?post=146921"}],"version-history":[{"count":3,"href":"https:\/\/www.pauljorion.com\/blog\/wp-json\/wp\/v2\/posts\/146921\/revisions"}],"predecessor-version":[{"id":146925,"href":"https:\/\/www.pauljorion.com\/blog\/wp-json\/wp\/v2\/posts\/146921\/revisions\/146925"}],"wp:attachment":[{"href":"https:\/\/www.pauljorion.com\/blog\/wp-json\/wp\/v2\/media?parent=146921"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pauljorion.com\/blog\/wp-json\/wp\/v2\/categories?post=146921"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pauljorion.com\/blog\/wp-json\/wp\/v2\/tags?post=146921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}