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DirJournal Editorial Verdict

Arthur AI is listed on DirJournal under AI Compliance & Auditing Firms in Washington, District of Columbia, 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 ClarityVerified

    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

Arthur AI

Arthur AI provides an AI performance monitoring and firewall platform that helps enterprises monitor, protect, and optimise their machine learning models in production. Founded in 2019 by Adam Wenchel (CEO) and John Dickerson in Washington, DC, Arthur's platform detects model drift, bias, data quality issues, and anomalies in real-time across deployed AI systems. The company's Arthur Shield product provides LLM guardrails that monitor generative AI applications for hallucinations, toxicity, and prompt injection attacks. Arthur AI has raised $60 million in funding from investors including Accenture Ventures, Index Ventures, and Work-Bench.

DirJournal's Perspective

Editorial analysis

Arthur AI commands the production ML monitoring space by catching model drift and bias in real-time, a capability most enterprises lack before costly failures occur.

Reviewed by DirJournal Editorial Board

Frequently Asked

About Arthur AI

What does Arthur AI do?
Arthur AI provides an AI performance monitoring and firewall platform that helps enterprises monitor, protect, and optimise their machine learning models in production. Founded in 2019 by Adam Wenchel (CEO) and John Dickerson in Washington, DC, Arthur's platform detects model drift, bias, data quality issues, and anomalies in real-time across
Where is Arthur AI based?
Arthur AI is based in Washington, District of Columbia, United States.
When was Arthur AI founded?
Arthur AI was founded in 2019 and has been operating for 7 years.
Technical Grounding
JSON-LDOrganization
Location
Washington, District of Columbia, United States
Founded
2019
Team Size
1-10 employees
Digital Footprint · Technical Entity Graph
  • Website
    arthur.aiHTTPS
  • Schema Type
    Organization
  • JSON-LD
    Active
  • NAP Vault ID
    Not assigned
  • Social Profiles
    2 verified profiles
  • Platform Tenure
    New listing
View Technical Schema▸
@type
Organization
areaServed
Global

Knows About

AI MonitoringModel PerformanceAI FirewallLLM GuardrailsAlgorithmic Bias DetectionModel DriftAI Observability

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