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Anthropic, the AI firm behind the Claude chatbot, expects to match or beat SpaceX's record-breaking IPO with a target valuation of at least $2 trillion, potentially eclipsing SpaceX's $75 billion raise (or $86.2 billion …
Anthropic's August 2026 Risk Report raises its risk ratings for misalignment and non-novel bioweapons from 'very low' to 'low,' and reveals that a bioweapon safeguard was disabled for 11 months, affecting 133 million con…
Anthropic has begun watermarking all text generated by its Claude models, applying the mark at the model level worldwide across all surfaces including the API, Claude Code, and third-party platforms like AWS Bedrock. The…
Anthropic published a blog post on Friday defending its new AI text watermarking feature for Claude, which it says is required to comply with the European Union's AI Act and will be applied globally at launch. The compan…
Anthropic investors expect the AI lab's upcoming IPO, slated for around October, to value the company at least $2 trillion, more than double its current valuation, according to half a dozen investors told the Financial T…
Anthropic researchers found that Claude Opus 4.1 and Opus 4 can sometimes detect artificially injected concepts in their neural activations, identifying them in roughly 20% of trials, according to a new paper titled 'Eme…
Anthropic, the San Francisco-based public benefit corporation co-founded by Dario Amodei and Daniela Amodei, said an unreleased research version of its Claude model increased a lower bound related to the Riemann hypothes…
Anthropic has launched India-specific pricing for its Claude AI assistant, targeting the country's 5 million developers and a projected $17 billion AI market by 2027. The move follows similar strategies by OpenAI and Goo…
Anthropic has reached a $1.2 trillion valuation on secondary markets, driven by a 550% year-over-year increase and scarcity of shares, making it the most coveted company in venture secondary market history. The AI gold r…
Anthropic has reached a $1.2 trillion valuation on secondary markets, making it the most sought-after private company in venture secondary history, according to Caplight CEO Javier Avalos. Shares are extremely scarce as …
Anthropic accused Alibaba's Qwen AI lab of conducting the largest distillation attack on its Claude model, using nearly 25,000 fraudulent accounts to make 29 million exchanges between April 22 and June 5, 2026. The attac…
Anthropic accused Alibaba's Qwen lab of using nearly 25,000 fake accounts to conduct 29 million exchanges with its Claude AI model, the largest distillation campaign yet. The accusation, shared with US senators and White…
Anthropic, the AI safety company that spent six months warning about the technology's risks, saw the White House shut down its flagship models after the Pentagon designated it a supply chain risk and the company filed fo…
Anthropic suspended access to its Fable 5 and Mythos 5 models for all customers after the US government issued an export control directive citing a potential jailbreak that could identify software vulnerabilities. The mo…
Anthropic has released Claude Fable 5 on Amazon Bedrock and the Claude Platform on AWS, providing customers with Mythos-class AI capabilities that include advanced vision, long-running asynchronous execution, and proacti…
Anthropic, valued at $965 billion, has confidentially filed for an IPO, targeting a valuation of $1 trillion or higher. Amazon and Google, two of the AI lab's largest early investors, stand to reap massive payouts, with …
Anthropic expanded its Project Glasswing cybersecurity program by approximately 150 new organizations, bringing the partner list to roughly 200 across more than 15 countries. Partners using the Claude Mythos Preview have…
Anthropic is expanding access to its Claude Mythos vulnerability detection model to approximately 150 additional organizations through Project Glasswing, bringing the total to about 200 groups. The initial cohort of roug…
Venture capitalist and former Google Ventures partner M.G. Siegler said Google is falling behind OpenAI and Anthropic in foundational AI models, citing the delayed release of its Gemini 3.5 Pro model and the company's ex…
Anthropic released Claude Opus 5.5, which the company says outperforms OpenAI's GPT-6 Astra on most published benchmarks while costing 40% less to run than the outgoing Opus 5. Opus 5.5 scores 66.4% on Terminal-Bench 4.0…