Human: Is there any way to tell how much money I'll have in my retirement at a certain age? Assistant: 
Yes, you can use an online retirement calculator to estimate the amount of money you will have in your retirement. These calculators typically ask for information about your current age and salary, as well as your desired retirement age and desired annual income. The results from these calculators can help you determine how much money you need to save each year to reach your retirement goals.