Buying Windows 10 a one-year stay of execution doesn’t have to cost anything.

According to the developer launch blog, GPT-5 will cost developers using the API $1.25/1M to input tokens and $10/1M to output tokens.

If you want to install and use an AI LLM locally on your PC, one of the easiest ways to do it is with Ollama. Here's how to get up and rolling.