{"id":8492,"date":"2025-12-24T13:29:03","date_gmt":"2025-12-24T13:29:03","guid":{"rendered":"https:\/\/unescoalfozanprize.org\/?p=8492"},"modified":"2025-12-24T13:29:03","modified_gmt":"2025-12-24T13:29:03","slug":"une-nouvelle-puce-3d-promet-de-resoudre-le-goulot-detranglement-des-donnees-de-lia","status":"publish","type":"post","link":"https:\/\/unescoalfozanprize.org\/fr\/une-nouvelle-puce-3d-promet-de-resoudre-le-goulot-detranglement-des-donnees-de-lia\/","title":{"rendered":"Une nouvelle puce 3D promet de r\u00e9soudre le goulot d&rsquo;\u00e9tranglement des donn\u00e9es de l&rsquo;IA"},"content":{"rendered":"<p>Des chercheurs ont mis au point une puce 3D monolithique qui empile verticalement des unit\u00e9s de m\u00e9moire et de calcul, acc\u00e9l\u00e9rant consid\u00e9rablement le flux de donn\u00e9es et d\u00e9passant les limites des conceptions 2D conventionnelles. Les premiers tests montrent qu&rsquo;elle est quatre fois plus performante que les puces plates, et les simulations sugg\u00e8rent des gains pouvant atteindre douze fois plus pour les charges de travail li\u00e9es \u00e0 l&rsquo;IA. Enti\u00e8rement fabriqu\u00e9e dans une fonderie commerciale am\u00e9ricaine, cette conception allie hautes performances et fabricabilit\u00e9 nationale, marquant une \u00e9tape importante vers la prochaine g\u00e9n\u00e9ration de mat\u00e9riel informatique d\u00e9di\u00e9 \u00e0 l&rsquo;IA.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Des chercheurs ont mis au point une puce 3D monolithique qui empile verticalement des unit\u00e9s de m\u00e9moire et de calcul, acc\u00e9l\u00e9rant consid\u00e9rablement le flux de donn\u00e9es et d\u00e9passant les limites des conceptions 2D conventionnelles. Les premiers tests montrent qu&rsquo;elle est quatre fois plus performante que les puces plates, et les simulations sugg\u00e8rent des gains pouvant [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":8496,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"class_list":["post-8492","post","type-post","status-publish","format-standard","hentry","category-non-classifiee"],"_links":{"self":[{"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/posts\/8492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/comments?post=8492"}],"version-history":[{"count":1,"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/posts\/8492\/revisions"}],"predecessor-version":[{"id":8498,"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/posts\/8492\/revisions\/8498"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/media\/8496"}],"wp:attachment":[{"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/media?parent=8492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/categories?post=8492"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unescoalfozanprize.org\/fr\/wp-json\/wp\/v2\/tags?post=8492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}