API key use for more (all) models

I was looking at the settings and its possible to use your own openai key for some of the higher tier models but it seems to not be able to be done for all of them

it would be nice to enable it for all and additionally have a load balancing option. for some people who opt into (and dont care about) data sharing with openai, they are eligible for an amount of daily tokens for free. I end up shifting then between typingmind’s client and t3.chat one.

I would prefer everything to be done in the t3.chat client and for my amount of free daily tokens to be eaten first before it starts to decay my standard message limitations.

this change would then enable complex usage patterns like x amount per day of tokens / queries in y key before z (fallback to standard)

this would be gated as a premium feature