Is there an AI I can talk to for free?

Hello there, I'm curious to know if there's an AI out there that I can interact with for free? As someone who's interested in cryptocurrency and finance, I'm looking for a virtual assistant or chatbot that can provide me with insights, advice, or even just basic information on these topics. I've seen AI-powered tools being used in various industries, so I'm wondering if there's anything similar available for the finance and cryptocurrency world, and if so, if it's free to use. Can you shed some light on this for me?