you next time. we will see them very soon. artificial intelligence could change the way we search the web. big tech companies are confident that al will revolutionise the way we work online. microsoft already has one of these ai chatbots. now google is launching its own version. it's called bard, and our technology editor zoe kleinman is one of the first to try it. this time four months ago, nobody had heard of ai chatbots. now, millions of us are trying them out. so what is an ai chatbot? unlike the regular search we have become used to, it can answer questions rather than send you links. it can also write songs, speeches and even do homework. microsoft has invested billions of dollars in the creators of chatgpt, and now google wants to catch up with bard. i was one of the first people to get access. let's start by asking bard to write a thank you note for a wedding gift. "thank you so much for celebrating our wedding day "with us, we will be