Intel's P3700, Haswell (Xeon E5v3), and DDR4 technologies have significantly improved in-memory performance, enabling Aerospike to achieve impressive results such as 2.5 million database transactions per second on a single commodity server. This advancement is expected to benefit various applications like social media, advertising optimization, financial data stores, telecom billing, and more. With the open-source release of Aerospike, developers can now easily access this high-performance database for their projects.