On the 14−18th of August specialists in the fields of Koha and Perl gathered in Helsinki for the PerlKohaCon 2023 conference, organised by the National Library of Finland in cooperation with Koha-Suomi Ltd.
Koha is a free open-source library system. In Finland, it is used by the National Library of Finland, the National Repository Library, several universities and special libraries as well as public libraries in about a hundred municipalities. Globally, Koha is used by many thousands of libraries. Perl is the programming language behind Koha.