How do you improve reliability when working with Google Gemini?

One thing worth trying with How do you improve reliability when working with Google Gemini? is a controlled comparison around reliability and working. Use the same input for each test and note what changes in the output rather than judging from a single run. The original point — "I have a question about Google Gemini that may be useful for other people working with it too. I am particularly interested in reliability and customisation. I would like to compa…" — gives a useful starting point for that comparison.

On How do you improve reliability when working with Google Gemini?, the part about reliability and working stands out to me. I would test one small workflow first, keep the variables consistent, and compare the result before changing several things at once. That way you can improve the workflow without losing track of what caused the improvement.