In December 2020, a physicist-turned-AI researcher walked out of one of the most valuable startups on the planet and took more than a dozen colleagues with him. He had no

When Liang Wenfeng travelled home to his village in Guangdong for Lunar New Year in early 2025, the residents strung up a red banner across the street. It read, roughly

OpenAI is holding early discussions with investors about another funding round that could value the ChatGPT maker at more than $1.2 trillion, potentially giving the company additional financial room before

DeepSeek has launched a new artificial-intelligence model called V4.1-Flash, introducing the smallest member of its latest architecture family as the Chinese startup begins preparations for a possible stock-market listing in

Moonshot AI, the Chinese developer behind the Kimi artificial-intelligence platform, has confidentially filed for an initial public offering in Hong Kong and could seek to raise approximately $3 billion, according