I consistently get significantly better performance from Anthropic at a literal order of magnitude less cost. I am incredibly doubtful that this new GPT is 10x Claude unless it is embracing some breakthrough, secret, architecture nobody has heard of.
I've heard so much about Claude and decided to give it a try and it has been rather a major disappointment. I ended up using chatgpt as an assistant for claude's code writing because it just couldn't get things right. Had to cancel my subscription, no idea why people still promote it everywhere like it is 100x times better than chatgpt.
You need to learn how to ask it the right questions.