Elon Musk's AI Encyclopedia Is Back — But Can You Trust It?

Elon Musk's Grokipedia — an online encyclopedia where the writing and fact-checking are done by AI instead of human volunteers — is showing signs of life again after going quiet for months. Back in April, the site simply stopped reviewing edits, according to reporting from Lawfare. This week, its live update page started showing fresh activity: the entry on Barack Obama was labeled "Fact-checked by Grok" two days ago, and Musk's own page got checked while a reporter was watching.

So what is this thing? Think of Wikipedia, except instead of thousands of volunteer editors arguing over every sentence, an AI chatbot named Grok writes and checks the articles. Musk promised about a year ago that it would be "a massive improvement over Wikipedia." The appeal is obvious: instant updates, no endless edit wars. The risk is just as obvious — if the AI gets something wrong, there's no crowd of humans to catch it.

The catch is that the comeback looks patchy. The entry for Honolulu hadn't been fact-checked in seven months. Some of the newly "updated" pages just carry a vague note saying "recheck all references and sources" — which is a promise, not a fix. Still, the system does respond: a reporter suggested adding a release date to a video game page, and the AI accepted it within minutes. A request for a brand-new article was marked "In Review."

Musk himself hasn't posted about the project since February, which is unusual for him. But a design lead at X and SpaceXAI told followers last week, "We haven't forgotten about Grokipedia," promising version 0.2 would be "better than ever" — even though that version technically shipped last November. For now, treat it as a work in progress, not a source you'd cite in a school paper.