{"id":13576,"date":"2026-08-04T15:15:42","date_gmt":"2026-08-04T15:15:42","guid":{"rendered":"https:\/\/bangpremier.fr\/index.php\/2026\/08\/04\/openai-devoile-le-processus-de-developpement-de-gpt-live\/"},"modified":"2026-08-04T15:15:43","modified_gmt":"2026-08-04T15:15:43","slug":"openai-devoile-le-processus-de-developpement-de-gpt-live","status":"publish","type":"post","link":"https:\/\/bangpremier.fr\/index.php\/2026\/08\/04\/openai-devoile-le-processus-de-developpement-de-gpt-live\/","title":{"rendered":"OpenAI d\u00e9voile le processus de d\u00e9veloppement de GPT-Live"},"content":{"rendered":"<p><b>2026-08-04 15:15:42<\/b><br \/>\n<BR>OpenAI a r\u00e9v\u00e9l\u00e9 comment elle a mis au point, en seulement six mois, un syst\u00e8me en temps r\u00e9el d\u00e9di\u00e9 \u00e0 l\u2019IA vocale interactive.<BR><br \/>\nJustin Uberti et Zahan Malkani, d\u2019OpenAI, ont expliqu\u00e9 comment l\u2019entreprise a r\u00e9ussi \u00e0 d\u00e9velopper GPT\u2011Live\u2060, son syst\u00e8me vocal de troisi\u00e8me g\u00e9n\u00e9ration.<BR><br \/>\nDans un article publi\u00e9 sur le site web d\u2019OpenAI, Uberti et Malkani ont expliqu\u00e9 : &#8220;En mati\u00e8re d\u2019IA vocale, savoir quand prendre la parole est plus difficile qu\u2019il n\u2019y para\u00eet. Les locuteurs humains se relaient sans effort en une fraction de seconde, mais les syst\u00e8mes d\u2019IA vocale pr\u00e9c\u00e9dents ne parvenaient pas \u00e0 suivre ce rythme. Leur architecture par tours reposait sur de minuscules mod\u00e8les appel\u00e9s &#8216;d\u00e9tecteurs de tour&#8221;, qui devaient faire face \u00e0 une t\u00e2che peu enviable : s\u2019ils devinaient trop t\u00f4t, l\u2019utilisateur \u00e9tait interrompu ; s\u2019ils devinaient trop tard, la r\u00e9ponse semblait lente. Ce n\u2019est qu\u2019une fois que le d\u00e9tecteur avait pris sa d\u00e9cision que le LLM, bien plus volumineux, pouvait se mettre au travail. GPT-Live\u2060, notre syst\u00e8me vocal de troisi\u00e8me g\u00e9n\u00e9ration, supprime le d\u00e9tecteur de tour de parole du chemin audio. Son mod\u00e8le vocal est en duplex int\u00e9gral, ce qui signifie qu\u2019il peut \u00e9couter et parler en m\u00eame temps. Cela \u00e9limine le besoin d\u2019un d\u00e9tecteur s\u00e9par\u00e9 et rend la conversation plus imm\u00e9diate et naturelle.&#8221;<br \/>\n<br \/><a href=\"https:\/\/bangpremier.com\/\" target=\"_blank\"> Visit Bang Premier (main website) <\/a><br \/>\n<br \/><script src=\"https:\/\/geo.dailymotion.com\/player\/xt7m2.js\" data-params=\"mute=true\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>2026-08-04 15:15:42 OpenAI a r\u00e9v\u00e9l\u00e9 comment elle a mis au point, en seulement six mois, un syst\u00e8me en temps r\u00e9el d\u00e9di\u00e9 \u00e0 l\u2019IA vocale interactive. Justin Uberti et Zahan Malkani,&hellip;<\/p>\n","protected":false},"author":1,"featured_media":12062,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-13576","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie"],"_links":{"self":[{"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/posts\/13576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/comments?post=13576"}],"version-history":[{"count":1,"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/posts\/13576\/revisions"}],"predecessor-version":[{"id":13577,"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/posts\/13576\/revisions\/13577"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/media\/12062"}],"wp:attachment":[{"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/media?parent=13576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/categories?post=13576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bangpremier.fr\/index.php\/wp-json\/wp\/v2\/tags?post=13576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}