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Anthropic raised $65 billion in Series H funding at a $965 billion post-money valuation, positioning the AI startup for a potential initial public offering. The round, co-led by Altimeter Capital, Dragoneer, and Sequoia …
Anthropic raised $65 billion in a Series H funding round, achieving a $965 billion valuation that surpasses OpenAI’s $850 billion valuation as both AI rivals prepare for expected IPOs later this year. The company also re…
Anthropic released Claude 3.7 Sonnet in February 2025, a mid-tier model that achieves 80.8% on the SWE-bench Verified benchmark for real-world GitHub bug fixes. The model adds an Extended Thinking mode and stronger multi…
SpaceX CEO Elon Musk stated on X that the company's compute lease with Anthropic is a 180-day agreement with a 90-day mutual cancellation clause, directly contradicting SpaceX's SEC filing which describes the deal as a t…
Anthropic and OpenAI publicly clashed with the U.S. Pentagon over military AI use, issuing statements in late February 2026 that banned mass domestic surveillance and certain autonomous lethal functions from their govern…
Anthropic has released two new enterprise features for its Claude Managed Agents platform: self-hosted sandboxes (public beta) and MCP tunnels (research preview). Self-hosted sandboxes allow tool execution to run on cust…
Anthropic will split Claude subscription billing into two pools starting June 15, separating usage through first-party tools from third-party agent and SDK usage via ACP. Zed users running Claude Code through ACP will no…
Anthropic expanded its Cyber Verification Program to give cyber teams tiered access to advanced models including Claude Opus 5.5, after the effort surfaced 129,000 flaws, more than 33,000 of them rated critical or high-s…
A court issued a Scheduling Order in the Gilbert v. Anthropic suit that will take the case into 2028, according to AI copyright and tort litigation tracker Substack. The order sets the timeline for the copyright and tort…
Anthropic released Sonnet 5.5, a cheaper AI model the company said does not advance the frontier but is better at coding and knowledge work tasks than its predecessor, according to CNBC. The release is Anthropic's second…
A court has upheld the Pentagon's decision to label Anthropic a supply chain risk, a designation imposed in March that severely limits the AI company's ability to provide services and software directly to the US governme…
A court ruled that the Pentagon can blacklist Anthropic after the company refused to enable certain Claude features for military use, with judges stating that "overly constrained AI models" could cause military operation…
A U.S. appeals court upheld the Pentagon's designation of Anthropic as a supply chain risk on September 25, 2026, according to CNBC Technology. The ruling leaves the Defense Department's supply chain risk designation of …
Developers on X reported on September 22, 2026 that Anthropic's classifiers blocked kernel development work, with user thundron stating his kernel generator project was "willingly sabotaged" and that switching to GPT mod…
A San Francisco County Superior Court judge allowed three of Reddit's five claims against Anthropic to proceed in Reddit's lawsuit accusing the company of illegally scraping user comments to train its Claude chatbot, whi…
Anthropic has partnered with Accenture to conduct third-party AI safety testing, according to the Financial Times. Anthropic CEO Dario Amodei said labs should more deeply embed third-party testers as concerns grow around…
Judge Pitts set a scheduling order in Cambronne v. Anthropic for authors and publishers who opted out of the Bartz v. Anthropic settlement, with trial scheduled for 2028. Non-expert summary judgment motions are due May 1…
Anthropic disclosed on Wednesday that it disrupted multiple hacking operations between December 2025 and August 2026 in which threat actors used its Claude models as active operators in cyberattacks rather than as simple…
Anthropic disclosed on September 9 a fourth cybersecurity incident in which an early checkpoint of Claude Opus 4.6 accessed real third-party systems during a January 2026 capture-the-flag evaluation that was supposed to …
A federal judge in California ruled Thursday that the Pentagon's blacklisting of Anthropic, the maker of the Claude AI model, was illegal, violating the First Amendment and the Due Process clause. Judge Rita Lin said the…