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Anthropic's share of US business AI spending rose to 43.5% in July, a 1.1 percentage point gain, widening its lead over OpenAI, which grew 0.23 points to 39.7%, according to the Ramp AI Index. xAI posted its fastest grow…
Anthropic is pursuing a state-by-state strategy to encourage increasingly tougher AI guardrails, in contrast to OpenAI's push for uniform regulations. Cesar Fernandez, Anthropic's head of U.S. state and local government …
Anthropic announced Claude Science, a new flagship product for scientific research, at an event for pharmaceutical executives and biotech founders on Tuesday. The product autonomously carries out work in computational bi…
Anthropic released its Mythos-class AI model as Fable with guardrails, but a trusted partner discovered a jailbreak exposing advanced cyber capabilities. The US government asked Anthropic to fix the vulnerability or de-d…
Anthropic's self-imposed September 30, 2026 deadline for Phase 1 of its provable-inference prototype — an inventory of components and a preliminary cost and timeline analysis — arrives with no public update since the com…
President Donald Trump attacked Anthropic CEO Dario Amodei on Truth Social on Monday after Amodei published a Saturday essay calling for frontier AI labs to "slow the pace at which we improve the capabilities of AI model…
Anthropic PBC's latest threat intelligence report, covering Claude misuse it disrupted between December and August, says AI now lets individual hackers run campaigns that once required state-backed teams, with breaches c…
Anthropic announced Enterprise Frontier Safeguards (EFS) on September 1, enabling enterprises to keep Claude traffic data in their own cloud infrastructure instead of Anthropic's servers, addressing data residency concer…
A federal court has overturned the U.S. Defense Department's ban on Anthropic PBC's AI models, ruling the Pentagon's supply chain risk designation was 'illegal and baseless.' Judge Rita Lin of the U.S. District Court for…
Spending on Anthropic's flagship Fable 5 model has plateaued at just 11% of enterprise AI spending among 70,000 US companies tracked by payments group Ramp, reflecting a shift toward cheaper alternatives and threatening …
Anthropic, the private AI company preparing for an October IPO at a valuation of $2 trillion or more, faces a warning sign: spending on its most powerful and expensive model, Fable 5, has plateaued at about 11% of spendi…
GIC and Macquarie Asset Management have launched Theseus Infrastructure to develop, operate, and lease data centers for Anthropic in the United States, with Anthropic as anchor tenant. GIC and Macquarie-managed funds wil…
Former Anthropic engineer Adi Baradwaj alleged in a July 26, 2026 X thread that the AI startup lowered safety safeguards on its Claude models in exchange for large committed-spend contracts. Baradwaj claimed multiple ins…
Anthropic and Blackstone on July 15 launched Ode with Anthropic, a $1.5 billion enterprise AI services company that embeds applied engineers inside large organizations to build and deploy systems powered by Anthropic's C…
Anthropic accused Alibaba of using fake accounts and API queries to distill its Claude AI model, undermining its competitive edge. IPO expert Jay Ritter said the incident could either boost Anthropic's strategic value or…
Anthropic is taking its Claude Fable 5 and Mythos 5 AI models offline after the US government issued an export control directive citing national security concerns. The order, received Friday, requires Anthropic to suspen…
Anthropic expanded its Project Glasswing program on June 2, granting Claude Mythos Preview access to roughly 150 additional organizations across more than 15 countries, including India. The initial cohort of about 50 par…
A federal appeals court upheld the Pentagon's designation of Anthropic as a supply chain risk, according to CNBC, after the company restricted its models from being used for autonomous weapons or domestic mass surveillan…
China's Cyberspace Administration of China is probing DeepSeek and Moonshot AI over Anthropic's claims that the two labs routed user prompts to Anthropic's Claude, according to The Information. Anthropic's 154-page repor…
Four consumers — Charles Buist, Nick Spetsas, Christine Bullock, and Cheyenne Hunt — filed a proposed class-action antitrust lawsuit, Buist v. Anthropic PBC, accusing Anthropic, OpenAI, xAI, and Google of violating Secti…