 
                                xAI's Grok 4 Fast Tops Search Leaderboard While Slashing AI Costs by 47x
xAI's new Grok 4 Fast AI model rockets to the top of search leaderboards while slashing operational costs by 47 times compared to competitors like GPT-5 and Claude, offering real-time web and X search capabilities at dramatically reduced pricing of $0.20 per million input tokens.
 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                