{"id":46119,"date":"2026-06-25T23:50:10","date_gmt":"2026-06-25T23:50:10","guid":{"rendered":"https:\/\/www.europesays.com\/spain\/46119\/"},"modified":"2026-06-25T23:50:10","modified_gmt":"2026-06-25T23:50:10","slug":"santander-publishes-ai-projects-under-an-open-source-licence-to-ramp-up-shared-innovation","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/spain\/46119\/","title":{"rendered":"Santander publishes AI projects under an Open Source licence to ramp up shared innovation"},"content":{"rendered":"<p>This initiative enables us to share tools, examples and resources developed by the bank\u2019s teams in such areas as AI, machine learning, large language models, generative AI, responsible AI, and AI governance. Publishing these projects is part of Santander\u2019s commitment to responsible innovation, cooperation with the technology ecosystem, and exchange of technical knowledge under internal intellectual property, data protection, cybersecurity, licensing and brand review processes. Each repository includes technical documents, an Apache 2.0 Open Source licence, contribution guides, codes of conduct, security information, and review processes.<\/p>\n<p>Synthetic data for fraud detection\u00a0<\/p>\n<p>Santander AI Lab has published the <a target=\"_blank\" href=\"https:\/\/github.com\/SantanderAI\/gen-fraud-graph\" aria-label=\"Open in a new window\" title=\"Open in a new window\" rel=\"noopener noreferrer nofollow\">gen-fraud-graph<\/a> on GitHub. It\u2019s a tool that helps create synthetic networks of fraud-related transactions and behaviours. It addresses one of banking&#8217;s major AI challenges: learning to uncover complex patterns without compromising people&#8217;s privacy. The idea is simple: if we want to enhance fraud detection, we need environments where we can test hypotheses, compare models, and understand how certain signs emerge. This project generates artificial data to mirror specific risk patterns. There are no real customer data as \u201cAI innovation must run alongside privacy, not at its expense\u201d.<\/p>\n<p>Transparent rules\u00a0<\/p>\n<p>We have also shared <a target=\"_blank\" href=\"https:\/\/github.com\/SantanderAI\/mech-gov-framework\" aria-label=\"Open in a new window\" title=\"Open in a new window\" rel=\"noopener noreferrer nofollow\">mech-gov-framework<\/a>, which explores how to build governance mechanisms based on language models, especially when they can influence sensitive or high-impact decisions. It&#8217;s a key initiative as \u201cit attempts to enable the rigorous review, traceability and governance of AI functioning\u201d. The aim is to turn security, consistency, auditability, control and other principles into more specific and measurable elements. Rather than blindly trusty a system\u2019s response, the project proposes working with rules, thresholds and checks that help decide when to go live, under what conditions, and with which limits.<\/p>\n<p>Fair systems<\/p>\n<p>Another project that Santander AI Lab has opened up is <a target=\"_blank\" href=\"https:\/\/github.com\/SantanderAI\/mutatis-mutandis\" aria-label=\"Open in a new window\" title=\"Open in a new window\" rel=\"noopener noreferrer nofollow\">mutatis-mutandis<\/a>, which addresses the challenge of getting AI systems to act fairly and treat people in comparable situations equally. This initiative looks into algorithmic discrimination to enable analysis with counterfactual comparators. The main idea is to move beyond general statements on fairness to tools that enable us to examine, test and discuss the behaviour of models with greater precision, as \u201ctrust in AI is built not only by looking at its results, but by understanding how it gets there and whom it may affect\u201d.<\/p>\n","protected":false},"excerpt":{"rendered":"This initiative enables us to share tools, examples and resources developed by the bank\u2019s teams in such areas&hellip;\n","protected":false},"author":2,"featured_media":46120,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[121],"tags":[144,485,442],"class_list":["post-46119","post","type-post","status-publish","format-standard","has-post-thumbnail","category-banco-santander","tag-banco-santander","tag-innovation","tag-stories"],"_links":{"self":[{"href":"https:\/\/www.europesays.com\/spain\/wp-json\/wp\/v2\/posts\/46119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/spain\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/spain\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/spain\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/spain\/wp-json\/wp\/v2\/comments?post=46119"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/spain\/wp-json\/wp\/v2\/posts\/46119\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/spain\/wp-json\/wp\/v2\/media\/46120"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/spain\/wp-json\/wp\/v2\/media?parent=46119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/spain\/wp-json\/wp\/v2\/categories?post=46119"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/spain\/wp-json\/wp\/v2\/tags?post=46119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}