AI costs

The OpenAI token system is pay as you go, you can set hard limits as to how much you can spend per month.

In the OpenAI settings you can set usage limits. The maximum you could spend in any event is limited by 'The approved usage limit'. We set our limit to $15 per month, with a notification warning if we went past $10. This is not $15 per month, rather a maximum of $15 in a month, the actual charge being much lower, in our case only $1.23.

Full details about costs can be found on the OpenAI website: