What tech conference was in Kosovo? I feel like most are in all of the normal destinations and would like to add a few that are in more interesting locales.
It's a yearly global conference series run by volunteers. There are also regional versions, e.g. FOSS4G NA will be in Baltimore this year (https://foss4gna.org/), Asia will be in Seoul (https://foss4g.asia/2023/) and Oceania will be Auckland (https://2023.foss4g-oceania.org/). It's a great conference if you're interested in Mapping / Geo tech.
Many more others, am also proud to be early student (shortly) of: https://frontendmasters.com/teachers/james-halliday/ who visited: https://flossk.org/projects/prishtina-hackerspace/ and mesmerized everyone with his skills and knowledge.