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AI chatbots have linguistic slips when they go off-script

Aug 6, 2026 · 8m

Summary

Marketplace Tech explores why AI chatbots randomly insert foreign words, a phenomenon called code-switching. Host Megan McCarty Carino speaks with AI expert Janelle Shane, who explains that models treat languages as mixed data rather than distinct modes. This leads to unintended crossovers, such as Chinese terms appearing in English medical advice, revealing how AI predicts text without truly understanding context.

Topics discussed

Odoo ad: All-in-one business software Intro: AI code-switching and Janelle Shane Why AI mixes languages: Training data Example: Chinese word in ankle pain chat Example: Ukrainian word in TV chat Ads: Even G2 glasses and Raymond James Risks of domain switching in AI Outro and Must Be The Money promo
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