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 globally renowned internet enterprise required high-quality parallel corpus data covering 7 languages paired with English. The project demanded the delivery of 57 million sentence pairs within a tight two-month timeframe, with quality standards matching human translation levels. Keycore successfully delivered by implementing a hybrid approach combining machine translation, manual proofreading, AI-powered full-coverage review, and expert spot-check validation.
