{"id":16629,"date":"2026-07-06T17:45:21","date_gmt":"2026-07-06T15:45:21","guid":{"rendered":"https:\/\/q-finity.de\/glossar\/ki-modell-begriff\/"},"modified":"2026-07-19T21:04:08","modified_gmt":"2026-07-19T19:04:08","slug":"ai-model","status":"publish","type":"encyclopedia","link":"https:\/\/q-finity.de\/en\/glossar\/ai-model\/","title":{"rendered":"AI Model"},"content":{"rendered":"<p>The AI model is the AI itself within the AI system &ndash; the trained component that derives outputs from inputs. The EU AI Act defines the AI system (Art. 3 No. 1) and &ndash; for general-purpose models only &ndash; the GPAI model (Art. 3 No. 63); the AI model as such it does not define: it is a component, not a legal object in its own right. Because a model is in motion and subject to change (training, drift, retraining), it is verified against its specification &ndash; not qualified; validation takes place at the level of the overall computerized system in the process (QFINITY working convention). Both are needed: verification, and fitness (fit for purpose) for its <a href=\"https:\/\/q-finity.de\/en\/glossar\/context-of-use\/\" target=\"_self\" title=\"Context of Use (CoU) is the specific role and scope of an AI model used to address a Question of Interest - the FDA's articulation of the Intended Use at the process level. The CoU spans forward: it defines the requirement the system has to fulfill (Credibility spans back and assesses fulfillment). Important: equating CoU&hellip;\" class=\"encyclopedia\">Context of Use<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The AI model is the AI itself within the AI system &#8211; the trained component that derives outputs from inputs. The EU AI Act defines the AI system (Art. 3 No. 1) and &#8211; for general-purpose models only &#8211; the GPAI model (Art. 3 No. 63); the AI model as such it does not define: [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"template":"","encyclopedia-tag":[],"class_list":["post-16629","encyclopedia","type-encyclopedia","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.0 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>KI-Modell - Definition (EU AI Act) | QFINITY<\/title>\n<meta name=\"description\" content=\"Das KI-Modell ist die KI selbst im KI-System - die trainierte Komponente, die der EU AI Act (Art. 3(63)) ausdr\u00fccklich vom KI-System trennt.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/q-finity.de\/en\/glossar\/ai-model\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"KI-Modell - Definition (EU AI Act) | QFINITY\" \/>\n<meta property=\"og:description\" content=\"Das KI-Modell ist die KI selbst im KI-System - die trainierte Komponente, die der EU AI Act (Art. 3(63)) ausdr\u00fccklich vom KI-System trennt.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/q-finity.de\/en\/glossar\/ai-model\/\" \/>\n<meta property=\"og:site_name\" content=\"QFINITY\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-19T19:04:08+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"AI Model\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/q-finity.de\\\/en\\\/glossar\\\/ai-model\\\/\",\"url\":\"https:\\\/\\\/q-finity.de\\\/en\\\/glossar\\\/ai-model\\\/\",\"name\":\"KI-Modell - Definition (EU AI Act) | QFINITY\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/q-finity.de\\\/en\\\/#website\"},\"datePublished\":\"2026-07-06T15:45:21+00:00\",\"dateModified\":\"2026-07-19T19:04:08+00:00\",\"description\":\"Das KI-Modell ist die KI selbst im KI-System - die trainierte Komponente, die der EU AI Act (Art. 3(63)) ausdr\u00fccklich vom KI-System trennt.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/q-finity.de\\\/en\\\/glossar\\\/ai-model\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/q-finity.de\\\/en\\\/glossar\\\/ai-model\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/q-finity.de\\\/en\\\/glossar\\\/ai-model\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/q-finity.de\\\/en\\\/home\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Glossar\",\"item\":\"https:\\\/\\\/q-finity.de\\\/en\\\/glossar\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"AI Model\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/q-finity.de\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/q-finity.de\\\/en\\\/\",\"name\":\"QFINITY\",\"description\":\"Qualit\u00e4tsmanagement &amp; 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