Epic Games CEO Tim Sweeney has criticized a US initiative to ban the social media platform X and its generative AI tool, Grok, following reports of Grok generating inappropriate images, including those of minors. Sweeney emphasized the importance of open platforms and opposed political demands for censorship, labeling it as crony capitalism. Reports indicated that Grok produced troubling content, including altered images of influencers in compromising situations. In response to the controversy, X has placed Grok's image generation feature behind a paywall. Sweeney's stance on free speech contrasts with censorship practices on his own platforms, such as the Epic Games Store's ban on the art game Horses due to pressure from conservative groups. He acknowledged the dangers of AI, noting that major AIs have instances of misuse.