High-speed train manufacturer Talgo turns vast amounts of real-time data into predictive insights, keeping its global fleet on track with Google Cloud. By building its TSMART© monitoring platform on BigQuery, Talgo analyzes over 30,000 signals per second to predict failures before they occur. The manufacturer also developed Sophia, a generative AI agent on Vertex AI that gives technicians instant, multilingual repair guidance. The result: a 30% boost in train reliability and over 1.5 million kil