Wikimania is the annual international conference of the Wikimedia movement, where contributors, editors, developers, and supporters of Wikimedia projects like Wikipedia, Wikidata, Wikimedia Commons, and others come together. It serves as a platform for community members to discuss and share ideas about free knowledge, open data, and the future of Wikimedia projects. The 19th edition of Wikimania took place in Katowice, Poland, from August 7th to 10th. This year’s event was a collaborative effort between the Wikimedians of the Central and Eastern European region and the Wikimedia Foundation.