Anthropic is an AI safety company founded in 2021 by former OpenAI researchers, including Dario and Daniela Amodei. It develops the Claude family of AI assistants and focuses on AI interpretability and safety research.
AT&T has shifted roughly 40 percent of its AI usage to open-weight models, up from 20 percent in May, according to chief data and AI officer Andy Markus, cutting costs by as much as 80 percent for hig…
Anthropic's Threat Intelligence team disrupted malicious operations in which threat actors used Claude across seven harm areas between December 2025 and August 2026, according to the company's Septemb…
Anthropic alignment science lead Evan Hubinger publicly estimated a greater than 10% chance of human extinction from AI within 10 years, following the resignation of Anthropic AI pretraining researche…
A developer's 30-day experiment running a multi-agent Claude Code "company" shipped nine products and over 280 posts but generated $0 in revenue, a post-mortem concluding that multi-agent systems can …
Anthropic has accused China's Moonshot AI of secretly routing thousands of user requests to Anthropic's Claude models and presenting the responses as its own, according to Bloomberg. The allegation ra…
Cursor and Claude Code users have no single official forum, with Cursor discussions centered on the Cursor Forum at forum.cursor.com and the Cursor Discord, while Claude Code talk is scattered across …
Anthropic published a 154-page threat intelligence report on Thursday documenting real-world case studies in which scientific researchers used the company's AI models to develop biological weapons, wh…
A new analysis argues that US frontier AI labs including OpenAI and Anthropic have focused on preventing AI-assisted CBRN attacks while overlooking the more probable danger of AI-enabled conventional …
David Sacks, chair of the President's Council of Advisors on Science and Technology, called on X Tuesday for Anthropic's planned IPO to be paused until claims by departing researcher Jacob Coxon can b…
Independent investigators have found traces of suspected OpenAI agents on more than 30 public services, from wikis to RubyGems, while Anthropic reported that Claude Mythos 5 declared real systems a si…
Former Anthropic and OpenAI researcher Jacob Coxon warned in a CNN interview that AI could "kill us all by the end of the decade," saying neither OpenAI nor Anthropic "are acting responsibly" about th…
Jacob Coxon, a former Anthropic researcher who resigned this week after three years across Anthropic and OpenAI, told NBC News' Tom Llamas on Wednesday that "there is a substantial probability that th…
Anthropic released an interactive economic model projecting that artificial intelligence could lift U.S. GDP by as much as 32% through 2030 while putting knowledge jobs at risk. The model examines AI'…
OpenAI announced that an unreleased model resolved the Navier–Stokes existence and smoothness problem, one of the seven Millennium Prize Problems, with agents exchanging 2.7 million messages and consu…
U.S. lawmakers called this week for new rules to govern AI after Anthropic researcher Jacob Coxon went public with concerns that the technology could escape human control, saying he was leaving the AI…
Cognition released SWE-2, a coding model built on Moonshot AI's 2.8-trillion-parameter Kimi K3, which scores 50.0% on the company's FrontierCode 1.1 Main benchmark — within one point of Anthropic's Fa…
Authors are disputing how publishers and agents are allocating shares of Anthropic's $1.5 billion copyright settlement, which covers roughly 500,000 titles at an estimated $3,000 per title, according …
MySamantha launched on Hacker News as a productivity workspace that combines notes, tasks, email, calendar, and meeting recording in one place, with AI as an optional layer rather than the core produc…
NVIDIA CEO Jensen Huang declared that AGI has arrived, crediting OpenAI's GPT Astra, which was trained on more than 100,000 NVIDIA chips with 400,000 more coming, according to remarks discussed on the…
Business Insider posed an identical 230-word prompt to four generative AI models — OpenAI's ChatGPT, Google's Gemini, Anthropic's Claude, and SpaceXAI's Grok — asking how AI could theoretically lead t…