OpenAI unveils ‘Deep Research’ tool as China’s DeepSeek heats up AI race

OpenAI launched the ‘deep research’ feature for ChatGPT, enhancing automated research capabilities, while China’s DeepSeek chatbot emerges as a competitive force. Amid this, OpenAI CEO Sam Altman and SoftBank’s Masayoshi Son meet with Japanese Prime Minister Shigeru Ishiba to discuss AI infrastructure investments, part of the Stargate initiative.