One wish for both playgrounds: Would it be possible to have a specific error message for the "maximum context window size exceeded" error? At the moment you can only deduce it indirectly from the fact that you're immediately and repeatedly getting an "Unable to connect to the model. Please try again."-error as soon as you hit the prompt button. (And very occasionally it turns out to have been something else after all, because after one more try it surprisingly successfully generates one more round of completions)
Related question: Does GPT-NeoX-20B have the same context window size as GPT-J-6B?
Related question: Does GPT-NeoX-20B have the same context window size as GPT-J-6B?