Aug 26, 2026 Choosing the right AI data annotation company requires more than comparing prices or delivery timelines. The best partner should provide accurate annotations, scalable workflows, strong quality contro...
A university research institute required synthetic voice bank data for French, Argentine Spanish, Mexican Spanish, Russian, and Japanese. The 3-month project encompassed professional voice talent screening, social panel evaluations, recording equipment and venue preparation, and final data delivery. Keycore provided over 80 professional voice candidates per language for client selection, engaged 30 social panelists per language for voice style assessment, and managed the entire workflow from screening-evaluation-talent selection to production-quality assurance-final delivery.
