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Supporting laws that hold every frontier AI developer, including Anthropic, to risk-reducing safety practices.
How Claude’s text watermark works
In this article, we share answers to some of the questions we’ve received about how our chosen watermarking method works, whether it affects Claude’s outputs, and why we’re making this change.
Anthropic is donating another $20 million to Public First Action
Anthropic is contributing an additional $20 million to Public First Action, bringing our total support to $40 million.
Results from the first Anthropic Public Record
Anthropic Public Record is a national survey of attitudes and opinions towards AI.
Statement on the US government directive to suspend access to Fable 5 and Mythos 5
The US government has issued an export control directive to suspend all access to Fable 5 and Mythos 5.
Introducing The Anthropic Institute
We’re launching The Anthropic Institute, a new effort to confront the most significant challenges that powerful AI will pose to our societies.
Where things stand with the Department of War
A statement from Dario Amodei.
Statement on the comments from Secretary of War Pete Hegseth
Anthropic's response to the Secretary of War and advice for customers
Anthropic’s Responsible Scaling Policy: Version 3.0
An update to Anthropic's policy to mitigate catastrophic risks from AI
Anthropic is donating $20 million to Public First Action
Anthropic is donating $20 million to Public First Action, a 501(c)(4) focused on AI issues in the public interest.
Sharing our compliance framework for California's Transparency in Frontier AI Act
Anthropic's Frontier Compliance Framework discloses how we assess and manage catastrophic AI risks under California's Transparency in Frontier AI Act.
Anthropic is endorsing SB 53
Anthropic is endorsing SB 53, the California bill that governs powerful AI systems built by frontier AI developers like Anthropic.
Anthropic to sign the EU Code of Practice
Anthropic will sign the EU's General-Purpose AI Code of Practice, which aligns with our transparency, safety, and accountability commitments.
The need for transparency in Frontier AI
A targeted approach to increasing transparency in frontier AI development, focusing on safety standards and accountability measures for advanced AI systems.
Anthropic’s response to Governor Newsom’s AI working group draft report
Anthropic supports California's draft report and calls for frontier labs to publicly disclose their safety and security protocols.
The case for targeted regulation
Powerful AI brings remarkable capabilities and significant risks. Governments should urgently take action on AI policy in the next eighteen months.
Third-party testing as a key ingredient of AI policy
Why the AI sector needs effective third-party testing for frontier AI systems, informed by industry, government, and academia.
Expanded legal protections and improvements to our API
Expanded copyright indemnification in our Commercial Terms of Service, plus the beta Messages API with structured message formatting.
Thoughts on the US Executive Order, G7 Code of Conduct, and Bletchley Park Summit
Anthropic's thoughts on the US Executive Order on AI, the G7 Code of Conduct, and the UK AI Safety Summit.
The Long-Term Benefit Trust
An independent body of five trustees with authority to elect and remove Anthropic board members, balancing stockholder and public interests.
Frontier model security