{"id":790398,"date":"2026-07-09T11:29:18","date_gmt":"2026-07-09T11:29:18","guid":{"rendered":"https:\/\/www.newsbeep.com\/ca\/790398\/"},"modified":"2026-07-09T11:29:18","modified_gmt":"2026-07-09T11:29:18","slug":"spacexai-launches-grok-4-5-heres-whats-new-about-the-ai-model","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/ca\/790398\/","title":{"rendered":"SpaceXAI Launches Grok 4.5\u2014Here\u2019s What\u2019s New About The AI Model"},"content":{"rendered":"<p>Topline<\/p>\n<p class=\"topline-summary\">SpaceXAI launched the latest version of its flagship AI model with Grok 4.5, saying the latest iteration excels at coding, finance and completing tasks without human intervention.<\/p>\n<p>The latest Grok model was announced Wednesday afternoon.<\/p>\n<p>Photo Illustration by Samuel Boivin\/NurPhoto via Getty ImagesKey Facts<\/p>\n<p class=\"timeline-fact\">Grok 4.5, the company\u2019s \u201cstrongest model ever,\u201d according to a <a href=\"https:\/\/x.ai\/news\/grok-4-5\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" data-ga-track=\"ExternalLink:https:\/\/x.ai\/news\/grok-4-5\" aria-label=\"statement\">statement<\/a>, was made available to the public Wednesday for a limited time.<\/p>\n<p class=\"timeline-fact\">Musk <a href=\"https:\/\/x.com\/elonmusk\/status\/2074740539874775163?s=20\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" data-ga-track=\"ExternalLink:https:\/\/x.com\/elonmusk\/status\/2074740539874775163?s=20\" aria-label=\"said\">said<\/a> Tuesday that Grok 4.5 is \u201can Opus-class model,\u201d referring to Anthropic\u2019s frontier AI model, but is \u201cfaster, more token-efficient and lower cost.\u201d<\/p>\n<p class=\"timeline-fact\">Grok 4.5\u2019s \u201ccapability, faster speed and lower cost is what makes it competitive,\u201d Musk said in a follow-up <a href=\"https:\/\/x.com\/elonmusk\/status\/2074911038286295049\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" data-ga-track=\"ExternalLink:https:\/\/x.com\/elonmusk\/status\/2074911038286295049\" aria-label=\"post\">post<\/a> Wednesday.<\/p>\n<p class=\"timeline-fact\">The new SpaceXAI model is particularly skilled at handling agentic tasks, tasks that models can handle autonomously, and finance, legal and coding tasks.<\/p>\n<p class=\"timeline-fact\">Grok 4.5 can specifically build complex Excel models involving research from the web and build complex diagrams and intuitive slide content in PowerPoint, according to Wednesday\u2019s statement.<\/p>\n","protected":false},"excerpt":{"rendered":"Topline SpaceXAI launched the latest version of its flagship AI model with Grok 4.5, saying the latest iteration&hellip;\n","protected":false},"author":2,"featured_media":790399,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[62,1930,276,49,48,1682,11166,66,306,6888,64],"class_list":["post-790398","post","type-post","status-publish","format-standard","has-post-thumbnail","category-space","tag-ai","tag-anthropic","tag-artificial-intelligence","tag-ca","tag-canada","tag-grok","tag-opus","tag-science","tag-space","tag-spacex","tag-tech"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/790398","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/comments?post=790398"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/790398\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media\/790399"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media?parent=790398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/categories?post=790398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/tags?post=790398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}