{
  "name": "Humans in the Loop",
  "slug": "humans-in-the-loop",
  "pricingModel": "paid",
  "normalized": null,
  "pricingDetails": {
    "note": "Custom pricing based on project scope, data volume, and annotation complexity. Contact sales for a quote.",
    "model": "custom",
    "plans": [
      {
        "name": "Data Annotation Services",
        "price": null,
        "period": "per project",
        "features": [
          "Image, text, audio, and video annotation",
          "Dataset collection",
          "Model validation",
          "99% accuracy guarantee",
          "Ethical workforce",
          "Dedicated project management"
        ]
      }
    ],
    "freeOption": false
  },
  "costFacts": null,
  "pricesByRegion": null,
  "verdict": "However, the comprehensive features like 99% accuracy and ethical workforce suggest a premium service. This model is best for organizations with unique, complex data annotation needs that prioritize quality and ethical sourcing over standardized, off-the-shelf solutions.",
  "bestFor": "Complex, custom data annotation projects | Ethically-conscious AI development | High-accuracy data requirements",
  "hiddenCosts": [],
  "recentChanges": [],
  "priceHistory": [],
  "partnerLink": false,
  "correction": "This price may be out of date. If the vendor's page differs, call report_issue with evidence_url and quote, or verify_price.",
  "provenance": {
    "lastVerifiedAt": "2026-10-02",
    "sourceUrl": "https://humansintheloop.org",
    "confidence": "medium"
  },
  "source": "Toolradar",
  "citation": "Toolradar, verified 2026-10-02, https://toolradar.com/tools/humans-in-the-loop/pricing",
  "affiliateUrl": "https://toolradar.com/api/go/humans-in-the-loop?ref=mcp&key=json",
  "toolradarUrl": "https://toolradar.com/tools/humans-in-the-loop/pricing"
}