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DirJournal Editorial Verdict

Scale AI is listed on DirJournal under Data Labeling & Annotation Services in San Francisco, California, United States.

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Editorial Verification

Full Audit Transparency Report

  • 200 OK StatusVerified

    Primary website is live, secure (HTTPS), and free of malware.

  • Domain AgeVerified

    Real-world domain age (≥1 yr, verified via the Wayback Machine) OR pre-migration legacy ID OR ≥2 years of platform tenure. Survival across multiple search-engine update cycles is itself a trust signal.

  • Schema ValidationVerified

    Valid Organization / ProfessionalService JSON-LD emitted on every page load — checked at render time.

  • Citation ClarityPending Manual Review

    Verified outbound links to at least two authoritative sources (social profiles, sameAs URLs).

  • Operational HistoryVerified

    Minimum 12-month active history in the claimed industry — derived from the business's founding year, Wayback-verified domain age, or listing tenure (any one signal passes).

  • Entity RegistrationPending Manual Review

    Cross-referenced with official state or country business registries.

  • Physical FootprintData Incomplete

    Verified non-virtual presence via Google Maps or official lease documentation.

    Complete in Dashboard
  • Active LeadershipData Incomplete

    Confirmation of key team members and executive roles.

    Complete in Dashboard
  • NAP ConsistencyData Incomplete

    Verified match of Name, Address, and Phone data across platforms.

    Complete in Dashboard
  • Professional LicensingPending Manual Review

    Verification of required industry-specific certifications or licenses.

  • Sentiment AuditPending Manual Review

    Manual review of third-party reputation signals (BBB, Trustpilot, etc.).

  • Editorial DiscretionPending Manual Review

    Final human review to ensure the business provides genuine value.

This entity has not yet undergone the 12-Point Manual Editorial Audit. The 5 Verified points above are objective system checks this listing already passes; the remaining 7 are manual editorial reviews that still need a human auditor's sign-off.

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About

Scale AI

Scale AI is the dominant AI data infrastructure company valued at $29 billion, providing data labeling, RLHF (reinforcement learning from human feedback), red-teaming, and model evaluation to every major AI lab and Fortune 500 enterprise. With $2 billion in projected 2026 revenue and 400+ enterprise clients, Scale powers the training pipelines behind frontier AI models.

DirJournal's Perspective

Editorial analysis

Scale AI controls the data pipeline that trains every major frontier AI model, making it the infrastructure chokepoint between raw data and deployment-ready systems.

Reviewed by DirJournal Editorial Board

Frequently Asked

About Scale AI

What does Scale AI do?
Scale AI is the dominant AI data infrastructure company valued at $29 billion, providing data labeling, RLHF (reinforcement learning from human feedback), red-teaming, and model evaluation to every major AI lab and Fortune 500 enterprise.
Where is Scale AI based?
Scale AI is based in San Francisco, California, United States.
When was Scale AI founded?
Scale AI was founded in 2016 and has been operating for 10 years.
Technical Grounding
JSON-LDSoftwareApplication
Location
San Francisco, California, United States
Founded
2016
Team Size
1-10 employees
Digital Footprint · Technical Entity Graph
  • Website
  • Schema Type
    SoftwareApplication
  • JSON-LD
    Active
  • NAP Vault ID
    Not assigned
  • Social Profiles
    None linked
  • Platform Tenure
    New listing
View Technical Schema
@type
SoftwareApplication
areaServed
Worldwide
openingHours
Open 24/7

Knows About

AI Data LabelingRLHFModel Evaluation$29B ValuationRed-TeamingFrontier AI

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