Hi @tobi,
see: Multiple Issues/Errors - #2 by leex279
its the same as with bolt.new. The are optimized to a specific model with their prompts etc. to get best results.
To match this you would need the same for bolt.diy, but as we provide so much different providers and models, this is not possible very easilie.
To cover this in the future bolt.diy will provide a prompt library and there are starter templates already in place.
We talked also on recommending working combinations of prompts, models and starter templates in our call today.
So much stuff planned and coming this year, to improve it.
At the moment its on the user to choose the right combinations and write good prompts themself.