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  "path": "/news/2026-04-ai-simulates-smartphone-muscle-effort.html",
  "publishedAt": "2026-04-13T13:20:01.000Z",
  "site": "https://techxplore.com",
  "tags": [
    "Consumer & Gadgets"
  ],
  "textContent": "Prolonged scrolling is bad for your well-being, but is it also physically tiring? Until now, we haven't really been able to say. This is why researchers from Aalto and Leipzig Universities created a new AI model that makes it possible to simulate muscle activations and required energy to work out how physically effortful smartphone interactions are for users.",
  "title": "AI model simulates smartphone muscle effort, revealing which swipes are most tiring"
}