Skip to content
Welcome, thoughtbot's Giant Robots listeners!Start here
Anthropic
AI-generated illustration
OrganisationUS

Anthropic

AI safety company; developer of Claude; subject of the largest publicly named publisher content settlement.

On 12 June, a US order forced Anthropic to withdraw two Claude models worldwide; Commerce partly lifted the restriction on 27 June.

Last refreshed: 22 September 2026 · Appears in 6 active topics

Key Question

Can the EU's GPAI framework survive if US models can be suspended from Washington overnight?

Timeline for Anthropic

#15 7 Sept

Hired Clifford as managing director for international affairs

UK Startups and Innovation: Clifford quits ARIA chair for Anthropic
View full timeline →

Background

Anthropic is an AI safety company and developer of the Claude model family. In April, it released Claude Mythos Preview only to a limited group of partners through Project Glasswing, rather than making the model public, citing dual-use safety grounds.

Its work combines commercial model development with controlled-access programmes and published safety positions. On 7 April, Anthropic replaced its AI Safety Level framework with autonomy-focused risk models while expanding Glasswing partners.

That structure makes Anthropic relevant to organisations weighing advanced-model access, safety controls and the legal terms under which model developers obtain training material.

Key Issues
Export controls

Anthropic lost control of model access

On 12 June, the US Commerce Department ordered Anthropic to bar foreign nationals from Claude Fable 5 and Mythos 5. Because the models could not identify nationality during use, Anthropic withdrew both from customers worldwide.

On 27 June, Commerce partly reversed the order, replacing the global cut-off with conditional access while retaining the underlying restriction. For Anthropic, the episode showed that a deployed service can become subject to US export-control decisions after launch, including for overseas institutions that had arranged access through its restricted programme.

Copyright licensing

Anthropic faces a benchmark settlement

On 8 May, News Corp chief executive Robert Thomson said the publisher anticipated a $1.5bn settlement with Anthropic. The figure was not yet closed, but it was disclosed through investor channels and FAR exceeded News Corp's earlier OpenAI agreement.

On 14 May, Judge William Alsup withheld final approval of the separate Bartz class settlement and requested more detail on legal fees. Anthropic had already paid $300m into the fund, with another $300m due after final approval. The proceedings place Anthropic at the centre of the price-setting dispute over copyrighted material used by model developers.

Workplace automation

Anthropic exposed coding-work pressure

On 30 January, Anthropic launched Claude Cowork for enterprise coding workflows. Within a week, India's Nifty IT index fell 6%, erasing about $24bn in market value as investors assessed the threat to labour-arbitrage technology services.

On 22 March, Anthropic researchers reported that observed Claude use covered 75% of programmer tasks, compared with 35.8% across computer and mathematics roles. The research made Anthropic both a supplier of automation tools and a source of evidence used to measure their exposure.

Common Questions

Anthropic lost control of model access

Has Anthropic restored access to Claude Fable 5 and Mythos 5?
The US Commerce Department partially lifted the foreign-national restriction on 27 June 2026, fifteen days after the original order, converting the hard cut-off into an expedited review process. Full restoration had not been confirmed as of 30 June 2026.Source: Lowdown
What did MEP Christophe Grudler say about the Anthropic model suspension?
MEP Christophe Grudler called the Trump administration's order to withdraw Anthropic's top AI models a 'real kill-switch', arguing it demonstrated that European governments relying on US frontier models faced revocability risk that self-hosted European alternatives do not carry.Source: Lowdown
Why did the US government force Anthropic to shut down its AI models?
The Trump administration ordered Anthropic on 12 June 2026 to block foreign nationals from Fable 5 and Mythos 5 on national-security grounds, citing a claimed jailbreak of Mythos 5. Because a nationality screen was technically unworkable, Anthropic disabled both models globally. The US Commerce Department partially lifted the restriction on 27 June 2026.Source: Lowdown
What is Project Glasswing?
Project Glasswing is Anthropic's restricted government-access programme, limited to 12 approved partners WHO receive $100m in model credits. Participants include government and national-security bodies. The EU Agency for Cybersecurity (ENISA) was admitted in April 2026 but lost access to Fable 5 and Mythos 5 when the Trump administration ordered their withdrawal in June 2026.Source: Lowdown

Anthropic faces a benchmark settlement

What is Anthropic's deal with News Corp worth?
News Corp CEO Robert Thomson disclosed in May 2026 that News Corp anticipates a $1.5 billion settlement with Anthropic -- making it the largest publicly named AI content deal. The figure is anticipated, not yet final; Judge Martinez-Olguin has taken the Bartz v Anthropic class settlement under submission.Source: SEC earnings transcript, News Corp May 2026

Anthropic exposed coding-work pressure

Why did Tom's Hardware challenge Anthropic's Mythos claims?
Tom's Hardware found that Anthropic's claim of 'thousands of zero-days' rested on only 198 manual reviews of largely outdated software. The UK's AISI later confirmed chaining capability (32 steps, 20 hours) while also finding no single-task superiority, partially vindicating the critique.Source: Tom's Hardware / AISI

Reference

What is Anthropic?
Anthropic is a US AI safety company founded in 2021 by Dario and Daniela Amodei and other former OpenAI researchers. It develops the Claude family of models, with Amazon as its largest backer at up to $4 billion.Source: Lowdown
What is Claude Cowork and why did it crash India's IT stocks?
Claude Cowork, launched January 2026, is an autonomous AI agent built to handle workplace tasks end-to-end. Its launch wiped $24 billion from India's Nifty IT index in a single session, exposing the sector's vulnerability to autonomous AI agents.Source: Lowdown
How does Anthropic compare to OpenAI in publisher licensing disputes?
The anticipated $1.5bn News Corp settlement dwarfs OpenAI's approximately $250m five-year deal with News Corp. Anthropic's higher scrape ratio (73,000:1 vs 1,700:1) drives the larger settlement figure. The Bartz class action covers 447,576 works; no equivalent class action is active against OpenAI at this scale.Source: Center for Journalism & Liberty; SEC transcript
Why does Anthropic's scrape ratio matter for publishers?
Anthropic scraped 73,000 pages per human visitor returned, versus 1,700:1 for OpenAI, according to the Center for Journalism and Liberty (April 2026). The higher ratio increases Anthropic's relative exposure in publisher copyright litigation and is why its settlement figure exceeds OpenAI's known News Corp deal by roughly six times.Source: Center for Journalism & Liberty, April 2026
What is Claude Mythos and why was it kept secret?
Claude Mythos is Anthropic's most capable model, launched April 2026 and restricted to 12 partners via Project Glasswing with $100m in model credits each. It was not made publicly available over concerns about misuse; it scored 83.1% on the CyberGym vulnerability reproduction benchmark.Source: media-ai-pivot briefing
Source Material