As we mentioned before, the following tools (for Irish) are available for LibreOffice:
There tools are all based on the pioneering work conducted by Professor Kevin Scannell in St. Louis University, Missouri.
It is only recently, in April 2014, that the grammar checker is available, thanks to COGG which provided funding to Dúrud in order to complete this work, i.e. to adapt the grammar engine developed by Professor Scannell for use with LibreOffice.
Dúrud has created an installation package that has united all the tools for Irish into one so that it is easy to install them. You can find more detais on how to implement them for your system, in the appropriate link on the left.