TikTok is narrowing an experimental feature that auto-generated descriptions beneath videos after users surfaced a wave of nonsensical and inaccurate summaries, including a clip of Charli D’Amelio labeled as “various blueberries with different toppings.” The company said the AI overviews—previously visible to some users in the U.S. and the Philippines—will now be limited to identifying products similar to items shown in videos. The retrenchment follows broader industry missteps with consumer-facing AI, from Google’s AI Overviews telling users to glue pizza to Apple’s suspended notification summaries, underscoring persistent reliability risks known as “hallucinations.” TikTok said it identified the cause of the errors but did not provide details, as platforms race to deploy AI tools that can deepen engagement while avoiding reputational and safety pitfalls.
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