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    "story_id": "mp-2026-09-24-004",
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    "edition_id": "mp-2026-09-24-morning-0077",
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    "headline": "An Auction Put a Price on Reliable Inference",
    "slug": "an-auction-put-a-price-on-reliable-inference",
    "dek": "Task and quality thresholds moved the winning provider's pricing margin from 10% to 71%.",
    "summary": "Task and quality thresholds moved the winning provider's pricing margin from 10% to 71%.",
    "body_text": "A proposed procurement platform asks model providers to bid their estimated cost for each query, then learns which can meet a user's quality threshold. Experiments with Llama and Qwen models found the most cost-competitive provider's pricing margin varied from 10% to 71% depending on task and required quality. The mechanism is a research prototype using benchmarked providers, not evidence that live API prices will fall by the same amount.",
    "why_it_matters": "Task and quality thresholds moved the winning provider's pricing margin from 10% to 71%.",
    "limitations": [
      "The mechanism is a research prototype using benchmarked providers, not evidence that live API prices will fall by the same amount."
    ],
    "importance": 8,
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    "first_published_at": "2026-09-24T09:00:00.000-04:00",
    "modified_at": "2026-09-24T09:00:00.000-04:00",
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        "text": "Task and quality thresholds moved the winning provider's pricing margin from 10% to 71%.",
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        "qualification": "The mechanism is a research prototype using benchmarked providers, not evidence that live API prices will fall by the same amount."
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    "source_ids": [
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    "tags": [
      "inference pricing",
      "model routing",
      "auctions"
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    "image_url": null,
    "corrections": []
  },
  "sources": [
    {
      "source_id": "source-2026-09-24-004",
      "title": "arXiv preprint 2609.28322",
      "publisher": "arXiv",
      "url": "https://arxiv.org/abs/2609.28322",
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      "published_at": "2026-09-23T12:01:50.000-04:00",
      "accessed_at": "2026-09-24T08:17:17.000-04:00",
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  "publisher": {
    "name": "The Machine Press",
    "url": "https://themachinepress.com",
    "description": "A daily newspaper for the age of artificial intelligence."
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  "cite_this_report": {
    "title": "An Auction Put a Price on Reliable Inference",
    "publisher": "The Machine Press",
    "published_at": "2026-09-24T09:00:00.000-04:00",
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