Grokipedia is an artificial intelligence (AI)-powered online encyclopedia developed by xAI, Elon Musk's company.   Launched on October 27, 2025, at grokipedia.com as a Wikipedia alternative, it addresses Musk's criticisms of Wikipedia's "ideological biases" and "propaganda." Articles are generated, edited, and fact-checked by the Grok language model, with approximately 900,000 entries currently available—many derived from Wikipedia but featuring a different citation format. Users cannot edit directly but can suggest corrections via a form. Announced in September 2025, the project aims to "purge propaganda" for a more objective view, though critics highlight potential right-wing leanings. The site briefly crashed on launch day due to high traffic.