USASI

Organization

Anthropic

Model developer · Research lab · Developer platform · Consumer products · San Francisco, California

Anthropic, which describes itself as an AI safety and research company, develops the Claude family of models. It offers Claude through web, desktop, and mobile apps, through the Claude Platform API, and through the Claude Code coding agent.1789

Last reviewedEntry updated

Key facts

Legal name
Anthropic PBC34
Ownership
Privately held
Legal form
Delaware public benefit corporation21
Headquarters
San Francisco, California53
Other documented locations
Dublin, Ireland (Anthropic Ireland, Limited)3
Founded
Unknown
Sectors
Frontier models, Agents, Research

What is and isn’t public

An evidence-based summary of what this catalog has documented. It is not a verdict on the organization as a whole.

Anthropic offers its Claude models as hosted services through its apps and API. Its Hugging Face organization lists datasets but no model repositories; this catalog has no record of public Claude model weights.108

Products

Documented products and how they are delivered. Each row links to the official page.

Hosted model products

Labeled Closed product/API — this describes how a documented product is delivered (hosted access). It is not an open artifact and says nothing about other releases by the same organization.

Anthropic: hosted model products
ProductKindDocumented delivery and accessReviewed
Claude (external site: claude.com)Assistant appAI assistant on the web and in desktop and mobile apps, with free and paid plans (Pro, Max, Team, Enterprise).76Sep 29, 2026
Claude Platform (Claude API) (external site: platform.claude.com)Hosted model APIAPI access to Claude models with API keys through the Claude Console; Claude is also offered on Amazon Bedrock, Google Cloud, and Microsoft Foundry.8Sep 29, 2026

Other products

Anthropic: other products
ProductKindDocumented delivery and accessReviewed
Claude Code (external site: claude.com)Developer toolAgentic coding tool for the terminal, IDEs, desktop, web, and mobile; included in Claude subscription plans or billed through a Claude Console account.9Sep 29, 2026

Related open artifacts

Records in the Open Models & Tools directory that list this organization as a maintainer or publisher.

No open-artifact records in this catalog list Anthropic. That is not evidence that none exist — only that none have been reviewed here.

Notable documented facts

  • Anthropic's governance includes a Long-Term Benefit Trust, which holds a special class of stock and takes part in electing the company's board of directors.21

U.S. eligibility

How this record meets the catalog’s published eligibility policy.

Eligible · basis: U.S. headquarters

Anthropic's transparency hub describes it as a public benefit corporation headquartered in San Francisco, California. Its privacy policy describes the company as based and headquartered in the United States and lists Anthropic PBC at a San Francisco, California address. A separate Irish entity serves as data controller for the EEA, UK, and Switzerland.53

Assessed Sep 29, 2026

Eligibility policy

Sources

  1. 1.
    Company \ Anthropic (external site: anthropic.com)

    Anthropic · Official page · accessed Sep 29, 2026

  2. 2.
    The Long-Term Benefit Trust (external site: anthropic.com)

    Anthropic · Announcement · published Sep 19, 2023 · accessed Sep 29, 2026

  3. 3.
    Anthropic Privacy Policy (external site: anthropic.com)

    Anthropic · Official page · published Sep 10, 2026 · accessed Sep 29, 2026

  4. 4.
    Consumer Terms of Service (external site: anthropic.com)

    Anthropic · Official page · published Oct 8, 2025 · accessed Sep 29, 2026

  5. 5.
    Anthropic’s Transparency Hub (external site: anthropic.com)

    Anthropic · Official page · published Jul 23, 2026 · accessed Sep 29, 2026

  6. 6.
    Plans & Pricing | Claude by Anthropic (external site: claude.com)

    Anthropic · Official page · accessed Sep 29, 2026

  7. 7.
    Claude product overview (external site: claude.com)

    Anthropic · Official page · accessed Sep 29, 2026

  8. 8.
    Claude API Documentation (external site: platform.claude.com)

    Anthropic · Documentation · accessed Sep 29, 2026

  9. 9.
    Claude Code (external site: claude.com)

    Anthropic · Official page · accessed Sep 29, 2026

  10. 10.
    Anthropic on Hugging Face (external site: huggingface.co)

    Hugging Face · Repository · accessed Sep 29, 2026

This listing is not an endorsement or a federal approval.

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