Trial Software
A trial version of kdb+ is freely available for non-commercial use, and is ideal for learning
the q programming language.
Company Overview
Since 1993, our goal has been to provide clients with the most efficient, fast and flexible tools for processing real-time and historical data. Our products are designed from outset in anticipation of vast increases in data volumes, and to make the most efficient use of existing and upcoming hardware and technologies.
This focus has enabled Kx Systems to become the worldwide market leader in the area of high-volume, high-performance databases.

Visit the Kx community wiki.