A new study reveals that Elon Musk's AI encyclopedia, Grokipedia, tends to use right-leaning sources for sensitive topics, contrasting with Wikipedia. The research analyzed nearly 18,000 articles, finding that Grokipedia articles often relied on fewer sources and were heavily rewritten. Concerns about bias in Grokipedia have been raised, alongside an investigation by the European Commission into Musk's xAI for potentially disseminating illegal content. The study highlights the opaque nature of AI-generated knowledge and its implications for misinformation and public accountability.