Jack, Josh and Gerry overcame challenges with legacy single-node databases by finding the right database. They found SingleStoreDB to be a solution that could keep up with growing query volumes without sacrificing speed. Fathom Analytics replaced MySQL, Redis and DynamoDB with SingleStoreDB, achieving a 1,000x improvement in query performance and reducing costs by 60%. IEX Cloud used SingleStoreDB for real-time analytics on over 400,000 events per second, scaling to any number of users with high concurrency and low latency. dailyVest saw substantial improvements in stored procedure execution speed with SingleStoreDB, executing procedures three times faster than Azure SQL while reducing copy-and-restore operations by four minutes. These companies power their modern, data-intensive applications with SingleStoreDB, achieving improved performance, scalability, and cost savings.