2023 was the year that artificial intelligence went mainstream

IT WAS hard to avoid artificial intelligence in 2023, with the vertiginous rise of chatbots powered by large language models (LLMs). By February, OpenAI's ChatGPT had become the fastest-growing app of all time. By the year's end, it had become an everything machine: browsing the internet, interpreting pictures, generating any requested image and inserting itself into many existing tools and services – and it wasn't the only AI to do so. "Where the technology is going next is clearly to be more multimodal,"…