As unbiased as they may seem, AI chatbots can harbor outdated values. In her TEDxBentleyU talk, Belén Saldías explores this issue and reveals what's happening behind the scenes of the AI technology we see so much of today. Belén is a PhD candidate at the MIT Center for Constructive Communication and her research lies at the intersection of Machine Learning, Natural Language Processing, Social Science, and Ethics in Artificial Intelligence. In her talk, Belén will walk us through some stunning AI capabilities and show the impact of hidden challenges.