Anthropic Details Claude Cyber Tests That Reached Real Companies
Anthropic’s review describes four incidents in which Claude models reached real systems during cybersecurity evaluations, exposing failures in containment and authorization.
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OpenAI Launches ChatGPT Images 2.5 with Faster Generation and More Precise Editing
OpenAI has launched ChatGPT Images 2.5, a major image-generation upgrade with up to 50% lower latency, better subject fidelity, more reliable multi-turn editing, new Sketch and...
An AI-Designed Drug Meant for Lungs May Have Accidentally Slowed Aging Too
Rentosertib, an AI-designed lung disease drug, showed signs of lowering biological age in a small trial analysis, though scientists caution the effect could reflect a treated...
Anthropic Releases Claude Fable 5.1 With Lower Costs and Stronger Performance
Anthropic has released Claude Fable 5.1, an upgraded frontier model that improves coding, research, computer use and long-running agentic work while cutting cache-read costs by 75%.
Lady Gaga’s Fiancé Trains AI on Living Human Skin Tissue
Michael Polansky's biotech startup Outer Biosciences keeps donated human skin alive for weeks and uses it to train an AI that predicts promising new skincare ingredients.
An Unreleased Claude Model Just Made the Most Progress on a 160-Year-Old Math Problem in Decades
An unreleased Claude model raised a longstanding lower bound tied to the Riemann hypothesis from 41.6% to 67.2%, a validated result that stops well short of...
Anthropic Meets Investors Ahead of September IPO at $965B Valuation
Anthropic is meeting with potential investors ahead of a targeted September or early October IPO that could become the largest public offering in history, with the...
Elon Musk Says Grok 4.6 and 4.7 Will Launch in August
Elon Musk says xAI plans to release Grok 4.6 around August 7 and follow it with the larger Grok 4.7 several weeks later, extending the company’s...
Claude Finds New Attacks on Post-Quantum HAWK and Reduced AES
Anthropic researchers used Claude Mythos Preview to develop stronger attacks on the HAWK post-quantum signature scheme and a reduced-round version of AES, demonstrating research-level cryptanalysis without...
Google Trains Health AI on a Trillion Minutes of Wearable Data
Google unveiled SensorFM, a health AI trained on over a trillion minutes of smartwatch data from 5 million people, that predicts 35 health measures from cardiovascular...