Research news on Generative AI platforms

Generative AI platforms are large-scale conversational systems built on autoregressive language and multimodal models such as GPT-4.5 and GPT-5, deployed through products like ChatGPT. They support dialog, reasoning, shopping assistance, and content generation while exhibiting human-like biases and stereotypical patterns. Current developments integrate agentic commerce protocols, personalized and context-aware advertising, and expanded content policies, alongside specialized tiers and routing mechanisms that tailor model capabilities for enterprise, governmental, and consumer use across news consumption, retail, and interactive services.

Security

Your conversations with AI may not be as private as you think

A study conducted by researchers at IMDEA Networks Institute has revealed that ChatGPT (OpenAI), Claude (Anthropic), Grok, and Perplexity AI use different types of trackers from Meta, Google, TikTok and other companies, potentially ...

Machine learning & AI

OpenAI announces restricted-access cybersecurity model

Artificial intelligence company OpenAI said Tuesday that it would release its latest cybersecurity model to a limited number of partners, after rival Anthropic also restricted release of a new system that uncovered thousands ...

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