The new AI-powered Wikipedia competitor falsely claims that pornography worsened the AIDS epidemic and that social media may be fueling a rise in transgender people.

On Monday, Elon Musk’s xAI startup launched Grokipedia, which the billionaire is pitching as an AI-generated alternative to the crowdsourced encyclopedia Wikipedia.

When we finally got access to it, WIRED found that the online encyclopedia contained lengthy entries generated by AI. While many of the pages WIRED saw on launch day appeared fairly similar to Wikipedia in terms of tone and content, a number of notable Grokipedia entries denounced the mainstream media, highlighted conservative viewpoints, and sometimes perpetuated historical inaccuracies.

The Grokipedia entry about the slavery of African Americans in the US includes a section outlining numerous “ideological justifications” made for slavery, including the “Shift from Necessary Evil to Positive Good.” The end of the entry focuses on criticisms of The 1619 Project, which it says incorrectly framed “slavery as the central engine of the nation’s political, economic, and cultural development.”