The day before my wife's birthday I went to the chat GPT site Chat.OpenAI and noticed they had just released chat GPT4. They set it up so chat GPT3 is free to use but you have to pay to use chat GPT4.
The artificial intelligence of GPT3 is still amazing to me, it thinks like a human but only faster. I asked it a specific thing to do and it thought about it and quickly came up with an answer.