Claude AI is getting a big Reasoning upgrade: Everything you should know

Most of the frontier AI chatbots available commercially right now can offer models that think through their tasks. That is, they can take a bit longer to reason before delivering the answer.

ChatGPT o3 is one such example, and it's my new default ChatGPT model. I like the idea of an AI model taking some time to figure out the answer rather than spitting out information the second I submit the prompt. Even then, o3 doesn't always give me what I want, so I often have to go back and forth with it.