FastCheck

Real-time fact-checker for memecoin narratives

FastCheck is a real-time AI fact-checker built for memecoin traders. Every day, thousands of coins launch based on narratives — breaking news, political events, partnerships. Most of them are fiction. FastCheck fact-checks them in seconds. HOW IT WORKS Click the FastCheck button on any tweet and get an instant verdict powered by AI with live web and X search. The AI extracts the core claim, searches for credible sources, and returns a TRUE / FALSE / UNVERIFIED verdict with a confidence score and sources. SUPPORTED PLATFORMS - X / Twitter — verdict panel appears inline under tweets - Axiom — FastCheck button in tweet popups - Padre — FastCheck button in tweet popups - GMGN — FastCheck button in tweet popups GETTING STARTED 1. Install the extension 2. Open @FastCheckSolanaBot on Telegram and send /start 3. Get your auth token with /token 4. Paste the token into the extension popup Open source: https://github.com/cheffweb3/FastCheck