LXT AI

LXT is an emerging leader in AI training data and human-in-the-loop services designed to train and fine-tune artificial intelligence models. Founded in 2010 and headquartered in Toronto, Canada, the company provides custom data collection, annotation, speech transcription, and generative AI alignment services (such as RLHF, red-teaming, and prompt evaluation) across text, audio, image, and video modalities. Powered by a global crowdsourced workforce spanning over 150 countries and 1,000 language locales, LXT helps technology companies and enterprise clients build, evaluate, and scale localization and machine learning systems.