MySQLTuner is a script written in Perl that will assist you with your MySQL configuration and make recommendations for increased performance and stability.
created at May 29, 2009, 2:10 p.m.
A modern, simple and very fast Mysql library for Ruby - binding to libmysql
created at March 31, 2010, 3:40 p.m.
Development tree of Master High Availability Manager and tools for MySQL (MHA), Manager part
created at July 23, 2011, 1:59 p.m.
Development tree of Master High Availability Manager and tools for MySQL (MHA), Node (MySQL Server) part
created at July 23, 2011, 2:09 p.m.
A parser for InnoDB file formats, in Ruby
created at Nov. 11, 2012, 12:05 a.m.
The Prometheus monitoring system and time series database.
created at Nov. 24, 2012, 11:14 a.m.
Go MySQL Driver is a MySQL driver for Go's (golang) database/sql package
created at Dec. 9, 2012, 8:33 p.m.
Percona Toolkit: a collection of advanced open source command-line tools.
created at May 7, 2013, 2:43 a.m.
DBdeployer is a tool that deploys MySQL database servers easily.
created at July 5, 2013, 12:09 p.m.