XTruth

Real-time fact-checking for X Spaces, debates & interviews powered by Grok

XTruth brings real-time fact-checking to live speech. It monitors debates, interviews, podcasts, and X Spaces, extracts check-worthy factual claims, and gives instant verdicts with explanations while the conversation is still happening. Key Features • Works on X Spaces using X’s native captions (no tab audio capture needed) • Supports YouTube, Jubilee, and other video sites • Identifies specific, verifiable claims in real time • Delivers clear verdicts: TRUE, SUBSTANTIALLY TRUE, FALSE, MISLEADING, or UNVERIFIABLE • Attributes claims to the correct speaker • Shows sources when available • Floating panel that stays open while you browse X How it works Just click the checkmark button inside an X Space or use the extension popup on any supported video. Fact-checks appear automatically as people speak. Powered by Grok — you stay in control • Use the free local Grok Build helper (recommended — uses your Grok Builcredits) • Or connect your own XAI API key • All keys stay in your browser. Nothing is sent to the developer. Privacy-first • You must manually start every fact-checking session • No data is collected or stored by us • Full details in the Privacy Policy Note: Fact-checking is inherently imperfect. This is a tool to help you think critically — always verify claims yourself and check primary sources.