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… The company released benchmark metrics Wednesday that appeared to show Grok’s competitiveness with other top models from SpaceXAI competitors, although just short of best-in-class: In a post on his social media platform X which is a subsidiary of SpaceXAI , founder Elon Musk compared the model to O… …
… Topics AI , Government & Policy , Grok , SpaceX , x.ai Related AI SpaceXAI releases Grok 4.5, which Elon describes as an ‘Opus-class model’ AI Only 16 percent of Americans think AI will have a positive impact on society, a new study shows AI xAI fired an engineer who raised alarms about Grok safety…
… In particular, Kim was concerned with the possibility that Grok could foment discrimination and help spread information about weapons of mass destruction. “Grok, of course, proved Mr. …
… The idea is similar to Grok’s role on X, which is filled with posts of users asking the AI chatbot questions like, “Is this real?” or “Explain this.” Of course, giving an AI chatbot this level of visibility carries risks, as seen on X when Grok generated posts praising Hitler. …
… Per the filing, SpaceX recorded 117 million monthly active users MAUs for Grok AI features as of March 2026, out of 550 million total MAUs across Grok and X combined. That implies only one-fifth of the combined ecosystem is actively using Grok AI features. …
… In the suit, xAI argued that the ban — the first of its kind in the United States — is “overinclusive” and that “there are far less restrictive alternatives that function to achieve the same ends.” Earlier this year, users of Elon Musk’s social media platform X both X and xAI, are now part of Space… …
… Although Threads users in select markets could already interact with Meta AI in public posts, like people can with Grok on X, this new integration lets users talk with the AI assistant privately. …
… Now, Nikita Bier said X’s newest version of the Grok AI model can detect duplicated content at thrice the rate of its previous version. …
… Just a few days after he took the product lead role, the chatbot Grok — made by xAI, which was then a separate company owned by Musk — started calling itself “MechaHitler.” Grok has also been used by X users to generate nonconsensual nude imagery , including child sexual abuse material, which has g… …
… Anthony, you mentioned not only is Grok not being used for big enterprise tasks, there's been reporting that xAI employees were using other models , they weren't even using Grok internally, and that caused this big shakeup inside of xAI, post-acquisition from SpaceX, that involved essentially all t… …