ComponentOne LiveLinq is a class library that extends the functionality of LINQ using indexing and other optimizations to speed up LINQ queries in memory. ComponentOne LiveLinq also offers live view that is a LINQ query result that is kept constantly up-to-date without re-populating it every time its base data changes. LiveLinq uses indexing and other optimizations to speed up LINQ queries in memory. Speed gains can be hundreds and even thousands of times on queries with high selectivity conditions.