When examining the domains of psychological distress and problem gambling, researchers and psychologists often find themselves comparing questionnaires such as GHQ 12 and PGSI. Thanks to advancements in AI software like Harmony, the task of harmonising these instruments becomes more efficient and reliable. Harmony, developed for the purpose of facilitating these comparisons, utilises natural language processing and generative AI models to analyze the similarities and differences between GHQ 12 vs PGSI. By comparing the individual items in the questionnaires, Harmony can provide a percentage-match report, allowing researchers to draw informed conclusions from the data. Harmony’s capabilities also extend to multi-language comparisons, making it a truly indispensable tool for psychologists worldwide. For anyone dealing with tasks that involve comparing GHQ 12 vs PGSI, we highly recommend using the Harmony software. Apart from its robust analytics, Harmony’s user-friendly web interface allows you to either select instruments from a pre-existing database or upload your own in PDF format. Increase your efficiency and eliminate manual work by utilising Harmony in your quest to elucidate the intricate relations between GHQ 12 vs PGSI.