OpenAI is investigating whether Chinese artificial-intelligence startup DeepSeek trained its new chatbot by repeatedly querying the U.S. company’s AI models. The Silicon Valley-based company said Wednesday it has seen various attempts by China-based entities to exfiltrate large volumes of data from its AI tools,

Chatbot vanishes in Italy amid claims OpenAI's model was used to train Chinese AI - DeepSeek says its AI model is similar to US giants like OpenAI, despite fears of censorship around issues sensitive