{"id":10,"date":"2025-01-31T22:29:00","date_gmt":"2025-05-27T18:50:43","guid":{"rendered":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/?p=10"},"modified":"2025-06-05T23:27:32","modified_gmt":"2025-06-05T21:27:32","slug":"definition-anti-prompt","status":"publish","type":"post","link":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/a\/definition-anti-prompt\/","title":{"rendered":"Anti-prompt"},"content":{"rendered":"\n

En prompt engineering, un anti-prompt est une technique utilis\u00e9e pour guider un mod\u00e8le d\u2019IA en sp\u00e9cifiant ce qu\u2019il ne doit pas<\/em> faire. Qu\u2019est-ce que anti-prompt ? C\u2019est une instruction qui, au lieu de d\u00e9crire le r\u00e9sultat souhait\u00e9, d\u00e9crit le r\u00e9sultat \u00e0 \u00e9viter.<\/p>\n\n\n\n

Comment fonctionne anti-prompt ?<\/h2>\n\n\n\n

L\u2019anti-prompt fonctionne comme une instruction n\u00e9gative. Imaginez que vous demandiez \u00e0 un artiste de dessiner un chat, mais en pr\u00e9cisant qu\u2019il ne doit pas<\/em> avoir de rayures. L\u2019artiste, tout en ayant la libert\u00e9 de cr\u00e9er son chat, \u00e9vitera les rayures. De la m\u00eame mani\u00e8re, un anti-prompt guide le mod\u00e8le d\u2019IA en restreignant l\u2019espace des r\u00e9ponses possibles. Il permet de filtrer les sorties ind\u00e9sirables et d\u2019affiner la g\u00e9n\u00e9ration de contenu.<\/p>\n\n\n\n

Pourquoi anti-prompt est-il important ?<\/h2>\n\n\n\n

L\u2019anti-prompt est crucial pour am\u00e9liorer la pr\u00e9cision et la pertinence des r\u00e9ponses d\u2019un mod\u00e8le d\u2019IA. En sp\u00e9cifiant ce qui est ind\u00e9sirable, vous r\u00e9duisez les risques d\u2019erreurs, de biais et de contenus inappropri\u00e9s. Par exemple, si vous g\u00e9n\u00e9rez du texte marketing, un anti-prompt pourrait exclure les termes offensants ou les informations trompeuses. Cela permet de gagner du temps et des ressources en \u00e9vitant les corrections manuelles a posteriori.<\/p>\n\n\n\n

Exemples d\u2019utilisation de anti-prompt<\/h2>\n\n\n\n
    \n
  • G\u00e9n\u00e9ration d\u2019images:<\/strong>\u00a0\u201cUn chien,\u00a0sans<\/em>\u00a0collier\u201d ou \u201cUn paysage,\u00a0sans<\/em>\u00a0arbres\u201d.<\/li>\n\n\n\n
  • R\u00e9daction de texte:<\/strong>\u00a0\u201c\u00c9crire un po\u00e8me sur l\u2019amour,\u00a0sans<\/em>\u00a0utiliser de rimes\u201d ou \u201cD\u00e9crire une recette de cuisine,\u00a0sans<\/em>\u00a0mentionner les quantit\u00e9s\u201d.<\/li>\n\n\n\n
  • Traduction:<\/strong>\u00a0\u201cTraduire ce texte en anglais,\u00a0sans<\/em>\u00a0utiliser de jargon technique\u201d.<\/li>\n<\/ul>\n\n\n\n

    Termes associ\u00e9s<\/h2>\n\n\n\n
      \n
    • Prompt<\/li>\n\n\n\n
    • Prompt Engineering<\/li>\n\n\n\n
    • Ing\u00e9nierie des invites<\/li>\n\n\n\n
    • Mod\u00e8le de langage<\/li>\n\n\n\n
    • Intelligence artificielle<\/li>\n<\/ul>\n\n\n\n

      <\/p>\n","protected":false},"excerpt":{"rendered":"

      En prompt engineering, un anti-prompt est une technique utilis\u00e9e pour guider un mod\u00e8le d\u2019IA en sp\u00e9cifiant ce qu\u2019il ne doit pas faire. Qu\u2019est-ce que anti-prompt ? C\u2019est une instruction qui, au lieu de d\u00e9crire le r\u00e9sultat souhait\u00e9, d\u00e9crit le r\u00e9sultat \u00e0 \u00e9viter. Comment fonctionne anti-prompt ? L\u2019anti-prompt fonctionne comme une instruction n\u00e9gative. Imaginez que vous demandiez \u00e0 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[4,57,91,35,12],"class_list":["post-10","post","type-post","status-publish","format-standard","hentry","category-a","tag-anti-prompt","tag-intelligence-artificielle","tag-modele-de-langage","tag-prompt","tag-prompt-engineering"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"Happy Numeric","author_link":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/author\/happynumeric\/"},"uagb_comment_info":0,"uagb_excerpt":"En prompt engineering, un anti-prompt est une technique utilis\u00e9e pour guider un mod\u00e8le d\u2019IA en sp\u00e9cifiant ce qu\u2019il ne doit pas faire. Qu\u2019est-ce que anti-prompt ? C\u2019est une instruction qui, au lieu de d\u00e9crire le r\u00e9sultat souhait\u00e9, d\u00e9crit le r\u00e9sultat \u00e0 \u00e9viter. Comment fonctionne anti-prompt ? L\u2019anti-prompt fonctionne comme une instruction n\u00e9gative. Imaginez que vous demandiez \u00e0\u2026","_links":{"self":[{"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/posts\/10","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/comments?post=10"}],"version-history":[{"count":5,"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/posts\/10\/revisions"}],"predecessor-version":[{"id":108,"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/posts\/10\/revisions\/108"}],"wp:attachment":[{"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/media?parent=10"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/categories?post=10"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/tags?post=10"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}