{"id":28387,"date":"2026-05-05T18:50:27","date_gmt":"2026-05-05T18:50:27","guid":{"rendered":"https:\/\/www.europesays.com\/ai\/28387\/"},"modified":"2026-05-05T18:50:27","modified_gmt":"2026-05-05T18:50:27","slug":"microsoft-xai-and-google-will-share-ai-models-with-us-government-for-security-reviews-2","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ai\/28387\/","title":{"rendered":"Microsoft, xAI and Google will share AI models with US government for security reviews"},"content":{"rendered":"

Microsoft<\/a>, Alphabet-owned Google<\/a> and Elon Musk’s xAI<\/a> will give the U.S. government early access to new artificial intelligence models before their public release to allow checks for national security<\/a> risks under a new deal.
The Center for AI Standards and Innovation (CAISI<\/a>) at the Department of Commerce said on Tuesday that the agreement would allow \u200cit to evaluate \u2060the \u2060models before deployment and conduct research to assess their capabilities and security risks.<\/p>\n

The development of advanced AI systems including Anthropic<\/a>‘s Mythos has in recent weeks created a stir globally, including among U.S. officials and corporate America, over their ability to supercharge hackers.<\/p>\n

The ChatGPT-maker unveiled GPT-5.4-Cyber<\/a> last month, a variant of its latest flagship model fine-tuned specifically for defensive cybersecurity work, following \u2060rival Anthropic’s \u200cannouncement of advanced AI model Mythos.<\/p>\n

Anthropic has been embroiled \u200bin a \u200bdispute with the Pentagon over guardrails on the military’s \u2060use of its AI tools.<\/p>\n

“Independent, rigorous measurement science is \u200bessential to understanding frontier AI and its national security \u200bimplications,” CAISI Director Chris Fall said in a statement.<\/p>\n

The move builds on 2024 agreements with OpenAI and Anthropic, established under the Biden administration when CAISI was known as the U.S. Artificial Intelligence Safety Institute.<\/p>\n

CAISI, which serves as the government’s main hub for AI model testing, said it had \u200calready completed more than 40 evaluations, including on cutting-edge models not yet available to the public.<\/p>\n

Developers frequently hand over versions \u200bof their \u200bmodels with safety guardrails \u2060stripped back so the center can probe for national security risks, the agency said.<\/p>\n

Last week, the Pentagon said it had reached agreements with seven AI \u200bcompanies to deploy their advanced capabilities on the Defense Department’s classified networks as it seeks to broaden the range of AI providers working across the military.<\/p>\n

Microsoft, Google and xAI did not immediately respond to requests for comment.<\/p>\n","protected":false},"excerpt":{"rendered":"Microsoft, Alphabet-owned Google and Elon Musk’s xAI will give the U.S. government early access to new artificial intelligence…\n","protected":false},"author":2,"featured_media":28388,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[1276,53,18719,18501,132,7640,320,1896,18720,2899],"class_list":{"0":"post-28387","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-xai","8":"tag-ai-models","9":"tag-anthropic","10":"tag-artificial-intelligence-security","11":"tag-caisi","12":"tag-google","13":"tag-gpt-5-4-cyber","14":"tag-microsoft","15":"tag-national-security","16":"tag-pentagon-ai-agreements","17":"tag-xai"},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/posts\/28387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/comments?post=28387"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/posts\/28387\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/media\/28388"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/media?parent=28387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/categories?post=28387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/tags?post=28387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}