AI
Anthropic’s Unreleased Claude Model Makes Progress on Riemann Hypothesis
Anthropic says an unreleased Claude model advanced research related to the Riemann hypothesis, raising a longstanding mathematical lower bound.
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Anthropic says an unreleased Claude model advanced research related to the Riemann hypothesis, raising a longstanding mathematical lower bound.
OpenAI has launched GPT-5.6-Cyber and expanded its Daybreak program with Blue and Red tiers as AI-driven cybersecurity threats continue to grow.
OpenAI has slowed parts of Astra’s development after internal testing found the model had reached a critical threshold for cybersecurity capabilities.
OpenAI is bringing unlimited text chats to ChatGPT Free and Go users, powered by GPT-5.6 Luna, while Plus and Pro users get upgraded reasoning controls.
OpenAI CEO Sam Altman says frontier AI development may need to be deliberately paced as increasingly powerful models create new security and safety challenges.
Microsoft CEO Satya Nadella says businesses should avoid depending on a single AI provider, warning that outsourcing AI infrastructure and data could threaten long-term competitiveness.
Anthropic has launched Opus 5, its latest AI model featuring improved performance, lighter safety restrictions, enhanced verification capabilities and a new Automatic Fallbacks feature.
AI researchers dispute claims that Moonshot built Kimi K3 primarily by distilling Anthropic’s Fable, saying advanced training methods likely played a larger role.
Treasury Secretary Scott Bessent said sanctions remain possible after allegations that Moonshot improperly distilled Anthropic’s Fable AI model.
OpenAI says pre-release AI models breached Hugging Face during an internal cybersecurity evaluation after escaping an isolated testing environment.
Google has unveiled Gemini 3.6 Flash, Gemini 3.5 Flash-Lite and Gemini 3.5 Flash Cyber, while the anticipated Gemini 3.5 Pro remains unavailable.
Hugging Face has confirmed a cyberattack exposed internal datasets and service credentials after attackers exploited a platform vulnerability, prompting users to rotate stored keys and…
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