[djmips]

If you're a coder then it sounds like you could use the API to get around that and once again utilize your custom prompt with their tech.

[Ldorigo]

I do it sometimes (even just through the openai playground on platform.openai.com) because the experience is incredible, but it's expensive. One hour of chatting costs around 20-30$.

[argsnd]

I think the subscriptions tend to be a significant discount over paying for tokens yourself