Anysphere, maker of AI coding assistant Cursor, is growing so quickly that it’s not in the market to be sold, even to OpenAI, a source close to the company tells TechCrunch. It’s been a hot target. Cursor is one of the most popular AI-powered coding tools, and its revenue has been growing astronomically — doubling on average every two months, according to another source. Anysphere’s current average annual recurring revenue is about $300 million, according to the two sources. The company previous...