習近平就朝鮮國慶78週年向朝鮮最高領導人金正恩致賀電。

OpenAI is deepening cooperation with Samsung Electronics, expanding the relationship into semiconductors and enterprise AI services as it advances in‑house chip R&D, OpenAI Korea head Harrison Kim said in Seoul; he provided no further details. Samsung Electronics said it could not confirm customer‑related information. Kim said deployment of more advanced chips for faster, more complex compute will sustain demand for memory chips, making partnerships with Korean semiconductor suppliers a priority for OpenAI’s local office. OpenAI said ChatGPT enterprise users among Korean companies and institutions rose about 27‑fold y/y as of end‑August; as of end‑last year Korea had the largest number of paid ChatGPT subscribers outside the US.

Ukrainian President Zelenskiy said trilateral talks may be held in Turkey, the UAE, Switzerland or other countries.