During this development, I learned that Apple's local Foundation Model has a context window of 4096 (similar to GPT-3.5), and it seems they don't have a specific tokenizer to evaluate the quantity yet. With this limitation, there’s indeed not much that can be done, so for the summary feature in Babeel, I had to restrict it to a very small window. So, what other tests can be done besides Chatbot? What interesting products can be created using Apple Intelligence?