[stuffoverflow]

To me it feels like Claude is more rigid in following the instructions in system prompt which would explain why claude.ai can be a bit annoying at times due to the things you mentioned.

On the flipside if you explicitly permit it to do "bad" things the system prompt, claude is more likely to comply compared to openai's models.

I mainly use only the API version of claude 3.5 and gpt4o. I find no system prompt at all to be preferable over claude.ai / chatgpt.

[ungreased0675]

I feel like Claude is more likely to stay on track and follow my instructions.

OpenAI models seem to quickly revert to some default average. For example, if I start with a task and examples formatted a certain way, about 10 lines later I’ll have to include “as a reminder, the format should look like…” and repeat the examples.