Comment by dimonb19a

Each model has a different personality. There is some real layer underneath but it also depends on how you use it. For me GPT is a nerd and Claude i consider like a senior dev with deep knowledge. I use GPT only for audits and serious code logic because it can catch gaps and inconsistencies that Claude misses. But it always depends on your mindset, i think what really matters is a loop - you plus AI.