Browsing: OpenAI

OpenAI releases latest ChatGPT model after delay over White House cybersecurity concerns Staggered release of ChatGPT 5.6 follows similar restrictions on rival firm Anthropic’s latest AI models OpenAI released its latest advanced AI model, called ChatGPT 5.6, on Thursday after earlier delaying the…

1/7 1.Anthropic | Valuation: $965 billion | Anthropic has claimed the top spot among the world's unicorns, surpassing rival OpenAI with an estimated valuation of $965 billion. The AI company, known for its Claude family of models, now leads the global private startup rankings. (Image: Reuters) …

Reuters OpenAI has offered nine major UK banks access to its cyber security AI tool GPT-5.5 Cyber, as its fierce rival Anthropic has blocked them in previews of its version, Claude Mythos. Both tools are designed to find hidden security weaknesses in digital systems and can outperform humans at some…