Dynimizer is software that speeds up other programs on Linux. It's a run-time binary optimizer that uses live profiling information and just-in-time compiler technology to take in the live in-memory machine code of a running process and produce faster machine code, without restarting or recompiling that program. Target program source code is not required. Dynimizer has been shown to speed up OLTP workloads for MySQL, MariaDB, and Percona Server by up to 50%.