On the 1st of February 2026, a capacity-building workshop was organized in Tamale by the Dagbani Wikimedians User Group , which brought together language enthusiasts and contributors to support the development of a community-driven voice AI tool. The workshop was centered on annotating sentences on Mozilla Common Voice to strengthen voice AI systems for Dagbani and Khmer languages in the piloting. The primary goal of the workshop was to equip participants with the skills needed to contribute to open-source voice datasets, which is an essential component in building inclusive and accessible speech recognition technologies. The first session introduced participants to the Mozilla Common Voice project and its mission to make voice technology more inclusive. Facilitators explained how voice datasets are created, the importance of linguistic diversity in AI systems, and how community contributions help bridge the digital divide for marginalized languages.…