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    "story_id": "mp-2026-10-28-015",
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    "headline": "Two Seconds of Delay Smooths the Training Load",
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    "dek": "Phase-coordinated launch timing cut simulated 0.2-to-2-hertz mean-square power fluctuation by 74.39 percent with 2.188 seconds of average delay.",
    "summary": "Phase-coordinated launch timing cut simulated 0.2-to-2-hertz mean-square power fluctuation by 74.39 percent with 2.188 seconds of average delay.",
    "body_text": "A model-predictive controller offsets independent training-job starts so their periodic power swings cancel instead of stacking. In numerical results, it reduced mean-square fluctuation in the 0.2-to-2-hertz band by 74.39 percent and power standard deviation by 46.6 percent, while meeting launch deadlines. The evidence is simulated and does not measure a production grid.",
    "why_it_matters": "Phase-coordinated launch timing cut simulated 0.2-to-2-hertz mean-square power fluctuation by 74.39 percent with 2.188 seconds of average delay.",
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    "tags": [
      "data centers",
      "power systems",
      "AI training",
      "scheduling"
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      "source_id": "source-2026-10-28-017",
      "title": "arXiv preprint 2610.36441, original v1",
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    "title": "Two Seconds of Delay Smooths the Training Load",
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