Earlier this year, founder-investor Sam Altman left his high-profile role as the president of Y Combinator to become the CEO of OpenAI, an AI research outfit that was founded by some of the most prominent people in the tech industry in late…

How an immigration crackdown is hurting UK startups Our European correspondent Natasha Lomas spent the past few weeks investigating what’s been happening to immigrant founders and tech talent in the UK, who have been receiving more scrutiny from the Home Office in…