tag:www.gov.uk,2005:/search/news-and-communicationsNews and communications2025-04-14T15:01:06+01:00HM Governmenttag:www.gov.uk,2005:/government/news/stakeholder-engagement-magenta-book-update2025-04-14T15:01:06+01:00Stakeholder Engagement: Magenta Book UpdateThe ETF are pleased to invite stakeholders from across government and relevant external agencies to provide feedback on potential updates to the Magenta Book.tag:www.gov.uk,2005:/government/news/new-guidance-for-evaluating-the-impact-of-ai-tools2025-01-27T00:00:00+00:00New Guidance for Evaluating the Impact of AI ToolsThe Evaluation Task Force have recently published a new annex to the Magenta Book which covers best practice for impact evaluation of AI tools and technologies.